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Do you remember the skepticism when the first 29-inch wheels appeared on the starting line? Many laughed, calling them “clumsy” or “wagon wheels.” Today, you won’t find a single professional XC racer on anything else. At 9th Wave, we believe we are standing on the precipice of the next great evolution: the 32-inch mountain bike wheel.
Innovation in the cycling industry often happens in small, incremental steps. But sometimes, a leap is required to solve a problem that has become a plateau. For larger riders or those tackling extremely rough, fast marathon courses, even 29ers can struggle. They can sink into deep holes or lose momentum against large roots. Inspired by pioneering projects and real-world testing (like the recent Vojo design study), we decided it was time to officially bring the 32-inch format into the 9th Wave assortment.
The primary advantage of the Yarrow 32 is pure physics. A larger wheel has a shallower “angle of attack.” When you hit a 10 cm rock, a 32-inch wheel hits it at a lower point on the arc compared to a 29er. This creates what riders call the “steamroller effect.” Instead of the bike jerking upward, it flows forward.
Because the wheel preserves momentum so efficiently, you spend less energy re-accelerating after every obstacle. On a long marathon course, these saved watts add up to minutes shaved off your finishing time.
One of the most surprising findings from our testing is the sheer comfort. The combination of the massive rollover radius and the increased air volume in the tire creates a form of passive suspension. It filters out high-frequency trail chatter before your suspension fork even needs to move. This level chassis means your body takes less of a beating, allowing you to maintain focus and power during the final hour of a race.
Furthermore, the contact patch of a 32-inch tire is significantly larger. This translates to “infinite traction.” Whether you are grinding up a loose, technical climb or leaning into an off-camber turn, the Yarrow 32 bites into the terrain with a level of confidence a smaller wheel simply cannot match.
Building a wheel this large presents a challenge: how do you maintain stiffness and keep weight low? This is where 9th Wave’s DNA shines. Every Yarrow 32 set is hand-built in the Netherlands using our Asymmetrical Rim Technology (ART). By offsetting the spoke holes, we equalize spoke tension, ensuring that despite the larger diameter, the wheel remains laterally stiff and responsive.
By utilizing high-modulus UD carbon and premium components like DT Swiss 240 EXP hubs, we’ve kept the total wheelset weight at an incredible 1475 g with Steel spokes. A Version with RC1 Fiber Spokes is next, so weight will go down even more. This proves that you can have the benefits of a giant wheel without the traditional weight penalty.
Riding the Yarrow 32 requires a slight shift in mindset. You stop looking for the “cleanest” line and start looking for the fastest one. The stability provided by the 32-inch format allows you to stay off the brakes where you used to hesitate. It’s about finding a “flow state” that was previously unreachable on rough terrain.
We understand that 32-inch bikes are currently a niche, but at 9th Wave, we’ve always been about supporting the pioneers. Whether you’re a taller rider looking for a bike that finally fits your proportions, or a marathon racer hunting for the ultimate momentum, the Yarrow 32 is ready.
As with every rim we make, the Yarrow 32 comes with our Lifetime Warranty. We don’t just build wheels; we build trust.
Ready to lead the evolution? Explore the Yarrow 32 Specifications and Pricing here
The SandStone wheels are the result of years of technical expertise in carbon rim development. The core philosophy is rooted in the synthesis of advanced rim technology: an ultra-wide, aerodynamic profile combined with an exceptionally low weight. This technical foundation ensures the SandStone line is a definitive result of performance and reliability, built upon a profound understanding of what a carbon rim truly needs to deliver.
The SandStone platform is unified by one of the widest, lightest, and highest-quality carbon rims available.
9th Wave is a Dutch company that proudly hand-builds every wheel in the Netherlands. This is not just a point of localization; it is a fundamental guarantee of quality and reliability. Direct control over the build process means precision standards are maintained, differentiating 9th Wave from mass-produced brands.
As a relatively small, focused brand, 9th Wave is agile. It responds quickly to the demands of high-end customers and rapidly implements new technologies, meaning riders get access to cutting-edge performance faster.
While the core rim technology is shared, the three SandStone models are a purposeful split to cater to riders who know exactly what they need:
No matter which SandStone wheelset is chosen, the investment is safeguarded. 9th Wave offers the Ultimate Assurance with a Lifetime Warranty on all rims and a comprehensive Crash Replacement Program. This is an unwavering commitment to quality and proof that riders can proceed with absolute trust.
When you commit to gravel riding, you demand equipment that matches your drive. High-performance cycling requires equipment engineered for specific outcomes. The SandStone wheel platform, hand-built in the Netherlands, was developed using the robust DNA of mountain biking. This approach ensures every model is light, stiff, and exceptionally strong. The platform delivers three distinct wheelsets, each designed to perfect your ride on any gravel course.
The Gravel wheel market is evolving, but the SandStone line is defining its future by focusing on the optimal width-to-aero ratio. These are, quite simply, the widest aero wheels on the market, offering a clear technical advantage.
For perspective, popular high-end wheelsets, such as the Zipp 303 XPLR, offer an inner width of around 32mm. In contrast, every SandStone wheel starts with a pioneering 37mm internal width carbon rim. This is not just a stylistic choice; it’s a direct performance gain that radically optimizes tire support for 40mm to 62mm rubber, delivering superior stability, increased comfort, and drastically reduced rolling resistance—critical factors on loose terrain.
Underpinning this is our signature Asymmetrical Rim Technology (ART). By subtly adjusting the spoke bed, ART ensures perfect spoke tension balance and maximum stiffness. This results in a superior, more durable build quality compared to many mass-produced symmetrical designs, translating every watt of your power directly into forward momentum. We pair this world-class rim with top-tier DT Swiss hubs to guarantee unmatched reliability.
For the gravel racer or adventure rider where climbing prowess and instant acceleration are paramount, the SandStone SL is your instrument of speed. The ‘SL’ stands for Super Light, and at an astonishing 1,388 grams, this wheelset is significantly lighter than comparable high-end options, proving that high-end performance doesn’t sacrifice reliability.
We achieve this weight advantage by incorporating the legendary, ultra-light DT Swiss 240 EXP hubs and featherweight aluminium nipples. This optimized component selection shaves crucial rotational mass, creating a wheel that reacts instantly to your input on steep grades and technical sectors. The SL is the ultimate choice for agility, built for the rider focused purely on speed and elevation gain.
If your gravel adventures frequently push the boundaries of extreme durability and environment, the standard SandStone wheelset (1,460g) provides absolute peace of mind.
This wheelset employs the proven reliability of DT Swiss 350 hubs and features brass nipples. While slightly heavier than their SL counterparts, the brass construction offers exceptional resistance to corrosion, making this a truly worry-free choice for rides involving relentless rain or deep river crossings. For the rider seeking a robust, high-performance option that demands minimal maintenance, the SandStone is the definition of reliability.
Your investment is safeguarded by our Lifetime Warranty on all rims and a comprehensive Crash Replacement Program.
Beach racing is arguably the most brutal test for a wheelset. The combination of abrasive sand, corrosive salt spray, and high-speed efforts requires a level of robustness and specific engineering that few wheels can match.
The SandStone line builds upon a pioneering heritage in the discipline. 9th Wave Cycling was the first to engineer dedicated beach wheels, and for years, the acclaimed 4-Shore wheels set the industry standard. Built on the core principle of “Strong and Light,” the SandStone wheel platform now succeeds that legacy and establishes itself as the new benchmark for beach racing performance.
The dual-discipline SandStone and SandStone Boost wheelsets are engineered specifically to thrive in this environment:
We understand that beach racers use a variety of high-performance frames, ranging from gravel setups to modern mountain bikes. To serve this need, we offer two optimized configurations, both built with the proven DT Swiss 350 hub for reliability:
By relying on 9th Wave’s proven beach racing expertise, riders can proceed with absolute trust. Your investment is safeguarded by our Lifetime Warranty on all rims and a comprehensive Crash Replacement Program.
The world of Cross-Country (XC) and Marathon racing is brutal. It demands explosive power, surgical precision, and, crucially, endurance over long, punishing stages. For too long, riders have faced a trade-off: ultra-stiff wheels deliver raw power transfer but beat the body up, leading to fatigue and a loss of control. So, what if you could have a wheelset that was both light and stiff, yet actively worked to keep you fresher and faster?
At 9th Wave, our engineering is rooted in the philosophy we live by: Strong. Light. Cheap. Pick Any Two. We consciously choose Strong and Light, and the Flex SL is the ultimate expression of this choice, delivering a competitive edge that redefines efficiency. This isn’t just a lightweight build; it’s a structural innovation where comfort becomes your fastest ally.
The most striking feature of the Flex SL is its ultra-low rim profile. This isn’t an arbitrary design—it’s a calculated, structural choice that is the key to the wheel’s performance. While lateral stiffness remains unwavering (thanks to other proprietary tech we’ll cover in a moment), this low profile is engineered to provide a controlled amount of vertical compliance.
What does that mean for you? It means the wheel dampens micro-impacts and trail chatter that normally get transferred directly to your hands, arms, and lower back. This translates into two critical, measurable benefits:
The definitive proof? The Flex SL wheels were the choice of Henrique Avancini when he secured his decisive victory at the World Championship Marathon in Scotland. When the stakes are highest, this is the performance and reliability you demand.
A light wheel is useless if it can’t handle the forces of a technical trail or the sheer power you put down. Our wheels are born from the demanding world of mountain biking, and that DNA informs everything we do.
At the heart of our build is Asymmetrical Rim Technology (ART). In simple terms, bike wheels have dish—the difference in spoke length and tension between the left and right sides due to the hub’s spacing. Mass-produced wheels often accept this tension imbalance, resulting in a weaker, less durable build.
Our ART rims shift the spoke holes off-center to compensate, ensuring a near-perfect balance of spoke tension between the drive side and non-drive side. Because we hand-build every wheel in the Netherlands, we control the tolerance and tension process precisely.
The result is pure confidence:
The Flex SL is a pioneer in modern XC design, embracing the concept of wider rims to optimise tyre support. We believe that pioneering width, combined with the low-profile compliance, is the perfect marriage for contemporary cross-country riding.
While full specifications can be found on the product page, the key figures demonstrate its race pedigree:
| Feature | Key Spec Insight (Verified) | Rider Benefit |
|---|---|---|
| Wheelset Weight | 1299g WTS | Minimal rotating mass for effortless acceleration and climbing efficiency. |
| Internal Rim Width | 30mm internal | Optimises the profile of 2.25″ to 2.40″ tyres, enhancing cornering stability and grip. |
| Rim Depth | 18.5mm deep | The ‘Ultra-Low Profile’ designed for maximum vertical compliance and shock absorption. |
| Rim Type | Tubeless Ready Hookless | Modern rim standard for enhanced impact resistance and optimized tire bead security. |
| Hubs | DT Swiss 240 EXP BOOST (6-Bolt) | Reliable, lightweight hubs guaranteeing uninterrupted power transmission. |
Pairing the Flex SL’s pioneering 30mm internal width with a modern, high-volume tubeless tyre (2.25″ to 2.40″) and dialling in your pressure is the final step to unlocking maximum grip and compliance.
When you’re out on the trails, the Flex SL stops being a set of components and starts being an extension of your own ambition:
The Flex SL embodies everything 9th Wave stands for: Quality, Innovation, and Reliability. We apply the robustness demanded by our market-leading beach racing wheels—proven in the toughest conditions—to create an XC wheelset that gives you a tangible performance benefit.
This performance is built on trust, which is why we offer ultimate peace of mind. Every single rim is covered by our Lifetime Warranty, and we back our riders with a comprehensive Crash Replacement Program. We don’t just sell wheels; we deliver the absolute assurance that your high-end equipment won’t let you down.
The pursuit of the perfect wheelset—one that is light, stiff, and exceptionally strong—is a constant in the cycling world. While many brands focus on materials or aerodynamics, a fundamental design element, often subtle yet profoundly impactful, separates superior wheel builds from the mass-produced: the asymmetrical rim profile. This design is not merely a feature but a non-negotiable engineering solution, and for the expert builders at 9th Wave Cycling, it is the core philosophy that underpins every wheel they meticulously craft.
For road cyclists, mountain bikers, and gravel riders alike, understanding the benefits of this geometry is key to appreciating true performance improvement.
A bicycle wheel’s strength and durability are directly proportional to the consistency of its spoke tension. All modern wheels—especially those with disc brakes and multi-speed cassettes—suffer from inherent asymmetry due to the necessary hub spacing. This dish causes a significant difference in the bracing angles and tension between the spokes on the left and right sides. Standard symmetrical rims are forced to accept this imbalance, resulting in a wheel that is weaker, less durable, and prone to losing true over time.
A frequent question that arises is why hub designs are not simply engineered for perfect symmetry to equalize spoke tension. The fundamental reason is that achieving this symmetry would require placing the hub flanges too close to the center line. While this solves tension imbalance, it severely compromises the spoke’s bracing angle—the crucial ‘umbrella shape’ that defines the wheel’s spoke angle and support. This loss of angle drastically reduces lateral stiffness, making the wheel significantly less responsive and strong under sprinting or cornering forces. The asymmetrical rim provides a superior alternative.
9th Wave’s dedication to using asymmetrical rims on all wheel models is a direct response to this engineering challenge. By offsetting the spoke holes (the spoke bed) to one side, the rim corrects the bracing angle difference caused by the hub. This crucial adjustment allows the Dutch builders to achieve a near-perfect balance of spoke tension across the entire structure. The result is a wheel that is fundamentally stronger and more reliable.
9th Wave brands its commitment to this design as ART (Asymmetrical Rim Technology). ART is the cornerstone of the brand’s mission to deliver wheels that adhere to the ‘Strong and Light’ mantra of the industry.
Balanced spoke tension directly translates into two critical performance benefits. Firstly, it provides maximum lateral stiffness. When tension is uniform, the wheel resists sideways flex more effectively, ensuring that steering input is surgical and every watt of power from a sprint or climb is transferred directly to forward motion, without the inefficiency of wheel wobble.
Secondly, it delivers superior durability. Low-tension spokes are the most frequent cause of premature wheel failure, as they are prone to fatiguing and loosening. By balancing the tension, ART prevents this issue, drastically improving the wheel’s longevity. This robust design approach is born from the demanding world of mountain biking, and its effectiveness is proven in the extreme conditions of beach racing, a niche where 9th Wave is recognized as a market leader. This proof of concept under severe load conditions ensures every Road, Gravel, and MTB wheel benefits from the same engineering integrity.
In addition to ART, 9th Wave has established a reputation as a pioneer in developing wide, lightweight, high-quality carbon rims. The focus on wider internal rim widths works in tandem with ART to enhance the overall ride experience. A wider rim optimizes tire support, giving the tire a better profile. This adjustment directly leads to enhanced handling, increased comfort, and reduced rolling resistance, offering a tangible performance gain for riders across all disciplines.
This agility in implementing cutting-edge technology is possible because 9th Wave is a focused brand that proudly hand-builds all wheels in the Netherlands. This direct control over the entire build process—from precise tensioning enabled by ART to the final quality check—guarantees 9th Wave’s promise of reliability, differentiating its products from anonymous mass production.
9th Wave Cycling’s commitment to high-end quality and reliability is not merely a matter of engineering philosophy; it is a guaranteed promise. Every 9th Wave rim is backed by a Lifetime Warranty for the first owner and a comprehensive Crash Replacement Program. This ultimate assurance provides complete peace of mind, confirming the brand’s unwavering commitment to the cyclist’s performance and trust in the durability of its Dutch-hand-built wheels. The choice to utilize asymmetrical rims across its entire range is thus not a trend—it is the foundation of a product built for passionate riders who demand the strongest, lightest, and most reliable equipment.
The latest edition of Fiets Magazine (#02, February 2025) features an extensive review of our Anath 423 Gravel+ wheelset. And we are proud to say: the reviewers are enthusiastic!
“It rides like the Sun”
That is the headline above the review, and that perfectly sums up the experience of the testers. The Anath 423 Gravel+ wheels are specially designed for the increasingly wider tires used in gravel bikes. With an internal rim width of 33 millimeters, they are perfectly suited for mounting wide gravel tires.
Easy assembly
The testers were also pleased with the easy assembly of the tires on the hookless rims. Without adding latex, the tires were still inflated after a week. That’s convenience!
Stable and durable
The stability and durability of the wheels were also praised. Thanks to the asymmetric rim profile, the spoke tension is the same on both sides of the wheel, which ensures extra stability and less chance of spoke breakage.
Curious about the full review?
Then quickly get the latest Fiets Magazine! Or view the Anath 423 Gravel+ wheelset on our website: https://9thwave-cycling.com/product/anath-423-carbon-gravel-plus-wheels/
Specifications:
We are convinced that the Anath 423 Gravel+ wheelset will take your gravel experience to a new level!
In a comprehensive article, they follow top rider Timothy Dupont during his training and delve into his experiences and views on beach racing. In addition to the physical and mental aspects of this sport, the equipment is also discussed.
Grinta! confirms: 9th Wave 4-Shore wheels are the absolute top for beach racing
One of the main conclusions of the article is that 9th Wave 4-Shore wheels are the undisputed favorite among professional riders and serious beach racers. The reason for this is simple: these wheels are specifically designed for the demands of beach racing, with a rim width of 33 mm and a height of 42 mm.
Over the past few months, we’ve been quietly rolling out our new line of carbon wheels, the ONE series, to select dealers. This January, at Velofollies 2025, we are proud to officially unveil these exciting new wheels to the world. Designed for Road, Gravel, and MTB riders, the ONE series combines high-end performance with a more accessible price point, making premium carbon wheels available to a broader range of cyclists.
At 9th Wave, we’ve taken our knowledge of materials and design to create the ONE series. These wheels use proven technologies and carefully selected components to deliver the perfect balance of performance and affordability. By focusing on what matters most, we’ve created wheels that maintain the exceptional quality 9th Wave is known for while making them accessible to more riders.
What sets the ONE series apart is its unparalleled value at this price point. Each wheelset is hand-built using our asymmetrical carbon rims for optimal strength and durability. All ONE series wheels have DT Swiss 350 hubs, a standout feature at this price point. While many “entry-level” wheels rely on unbranded or lower-quality hubs, we’ve ensured the ONE series delivers reliable, long-lasting performance with no compromises. The only trade-off? A slight weight penalty compared to our premium models – but at a fraction of the cost.
The ONE series redefines what entry-level carbon wheels can be. By prioritizing quality, reliability, and affordability, we’ve created a line of wheels that delivers performance typically reserved for far more expensive options. Whether you’re hitting the road, exploring gravel paths, or shredding MTB trails, the ONE series offers a premium experience that’s finally within reach.
Visit us at Velofollies 2025 to see the ONE series in person and learn more about the future of 9th Wave wheels. For those ready to upgrade their ride, the ONE series is available now through our dealer network and online at 9thwave-cycling.com. Don’t miss your chance to experience high-end carbon wheels like never before.
From January 17th to 19th, 2025, it’s time for Velofollies—the largest cycling fair in the Benelux! This year, we at 9th Wave Cycling will be attending alongside our distributor, Cyklab. We warmly invite you to visit us at this inspiring event where innovation and cycling passion come together.
Where to find us?
📍 Location: Kortrijk Expo
📅 Dates and Opening Hours:
What to expect?
At our booth, we’ll showcase the latest innovations in high-performance wheels. This is your chance to see our products up close, including our newest developments for gravel, MTB, and road. We’ll also be available to answer your questions and help you choose the perfect wheels for your cycling adventures.
Together with Cyklab, we’ll be presenting not only our product range but also special fair offers and engaging conversations. Don’t miss this opportunity to experience 9th Wave Cycling in action!
Plan your visit
Want to know more about Velofollies? Check out the official website for all the details and plan your visit. Make sure to stop by our stand—we look forward to meeting you!
See you at Velofollies! 🚴♂️🚴♀️
Welcome to 9th Wave Cycling, where innovation meets performance. As cycling enthusiasts and experts, we’re thrilled to introduce our latest collection, featuring the groundbreaking “SL” (Super Light) technology across all our wheels. This blog dives into the exceptional design and techniques behind our carbon rims and showcases the enhancements that make the new SL series a game-changer for cyclists of all levels.
At 9th Wave, our journey has always been about pushing the boundaries of cycling technology. Previously, our lineup was distinguished by two main categories: the robust 9th Wave wheels and the ultra-light Ninefold editions. However, our relentless pursuit of excellence has led us to unify these strengths into a single, advanced offering. Now, every wheel in our collection with the “SL” addition to its name benefits from the innovative Super Light Ninefold technology, ensuring that you experience the ultimate in lightweight performance, without compromising on durability or strength.
Our SL rims are the result of meticulous engineering and state-of-the-art manufacturing techniques. Here’s what sets them apart:
Optimized Carbon Layup: The heart of SL technology lies in its optimized carbon fiber layup process. This technique ensures maximum strength-to-weight ratio, making our rims significantly lighter without sacrificing any of the structural integrity that riders rely on.
Advanced Resin Systems: By utilizing the latest advancements in resin technology, we’ve enhanced the impact resistance and longevity of our rims. This means you can tackle the toughest terrains with confidence, knowing your wheels are built to endure.
Precision Engineering: Every SL rim undergoes rigorous quality control and precision engineering to meet the highest standards. This precision not only improves performance but also guarantees consistency across our entire product range.
Our commitment to innovation and performance is embodied in the new SL collection. By integrating cutting-edge technologies into every wheel, we’ve created a product line that redefines what’s possible in the world of cycling.
Whether you’re a competitive racer, a mountain biking enthusiast, or a passionate gravel rider, the 9th Wave SL series offers unmatched performance and reliability. Elevate your ride with the latest in carbon rim technology and experience the difference that 9th Wave SL wheels can make.
We invite you to explore our new SL collection and join the 9th Wave community. Share your experiences, connect with fellow cyclists, and stay updated on our latest innovations. Together, we’ll continue to push the limits of what’s possible in cycling.
Visit our shop to learn more about the SL technology and browse our new collection. Let’s ride the wave of the future, with 9th Wave Cycling leading the way.
By focusing on the benefits and technical advancements of our SL technology, we’ve created a collection that sets a new standard in cycling. Discover the power of 9th Wave’s SL wheels today and transform your riding experience.
At 9th Wave Cycling, our commitment to excellence shines through every wheel we create. Handcrafted in the Netherlands, our wheels undergo meticulous assembly using professional truing stands, alignment gauges, and superior spoke tension meters. This process ensures unparalleled performance and durability.
Our wheels often feature an asymmetrical design, optimizing spoke tension and enhancing overall ride quality. This unique approach reduces the difference in spoke tension between sides, leading to a stronger and more balanced wheel.
We stand firmly behind the benefits of hookless rims, designed for easy tubeless tire mounting, improved impact durability, and better traction. Whether it’s our mountain bike or new Avalon road disc rims, this design ensures superior performance on any terrain. We highly recommend hookless rims, but for cyclists who prefer an extra bit of security, we also offer a few models with micro hooks.
Using laser-controlled robots, we drill spoke holes at precise angles, reducing stress on spokes and nipples. This method enhances the integrity and longevity of our wheels, proving that innovation and durability go hand in hand.
We use high-quality waterslide transfers for our logos, avoiding traditional stickers. This technique ensures a sleek, long-lasting finish, maintaining the aesthetic appeal of our products.
At 9th Wave Cycling, we’re not just building wheels; we’re crafting the future of cycling with precision, innovation, and passion. Join us on this journey and experience the difference in every ride.
For more detailed information, visit our Product Support page.
Are you a cycling enthusiast looking for the ultimate wheel and drivetrain combination? Look no further! Our partnership with Classified Cycling allows us to offer you an extraordinary cycling experience by combining our high-quality 9th Wave wheels with the revolutionary Classified Powershift Drivetrain.
As a wheel partner of Classified, we guarantee compatibility with their hubshells, making our wheels available to cyclists who are already using bicycles with a Classified drivetrain.
Classified Powershift Drivetrain technology takes your ride to a whole new level. Some of its main benefits include:
In pursuit of the ultimate edge, our wheels are fully compatible with Classified’s hubshells. Opt for the Classified option within our wheel configurator, allowing dealers and consumers to effortlessly combine our best-in-class wheels with Classified drivetrains.
The best part? This outstanding combination is available for various types of cyclists:
Each of these categories offers various options to cater to your unique cycling preferences. Check out their respective landing pages to explore the models and make a well-informed choice.
Don’t miss this opportunity to revolutionize your cycling experience. Try our 9th Wave Wheels with Classified Powershift Drivetrain today and unleash the full potential of your bicycle!
We recently came across an in-depth review of the 9th Wave Flex 35 wheels on Pianeta Mountain Bike. In case you’re looking for a summary of the article written in English, we’ve got you covered!
The 9th Wave Flex wheels -ridden to victory by Henrique Avancini at the marathon world championship 2023- are designed for the off-road enthusiast, particularly for those who prefer cross country or marathon cycling.
The most impressive feature is their flexibility, which is mainly due to the low (18mm) and wide (35mm) rim profile. The rims are made of high-quality carbon and come in a range of options, including the top-of-the-line Ninefold Superlight configuration.
These wheels are not necessarily the lightest on the market, with each wheelset weighing roughly 1365 grams, but they prioritize riding performance and comfort over weight. The wide rims enable lower tire pressures, which allows improved traction, even with semi-slick tires. Additionally, the lower profile ensures a smoother and more cushioned ride, particularly on rough terrain.
During the test, the Pianeta Mountain Bike team experimented with different tire pressures and found that the ideal range is narrower compared to 30mm rims. The Flex 35’s perform best with tire pressures around 1.2-1.3 bar at the front and 1.1-1.2 bar at the rear.
Long rides on rough mountain trails bring out the best of the Flex 35 wheels. With excellent impact absorption, they make rides more enjoyable and less tiring on the hands and arms. Their lateral stiffness is slightly less compared to some wheels with higher profiles, but they’re highly forgivable in descents and technical trails.
Overall, the 9th Wave Flex 35 wheels are perfect for those riders who enjoy spending long hours on challenging, technical terrain. They offer a seamless blend of performance, comfort, and fun.
Interested in learning more about these fantastic wheels? Check out the YouTube video review for a detailed look at their features and performance!
For those who wish to delve even deeper into the nuances of the 9th Wave Flex 35, we highly recommend checking out the full review on Pianeta Mountain Bike. The article delves into each aspect of these wheels in detail, giving you all the insights needed to make an informed decision.
August 6, 2023
On the challenging terrains of the Mountain Bike Marathon World Championship in Scotland, Henrique Avancini emerged victorious to claim the title. The seasoned Brazilian, taking part in his own newly formed “Avancini Racing Team” for the first time, has won this prestigious gold medal for the second time in his career.
From the start of the race, Avancini demonstrated exceptional strength and finesse, maintaining a constant presence in the lead group and gradually widening the gap with his competitors.
9th Wave’s contribution to Avancini’s Success
On elite level racing, every detail matters. Avancini’s team employed the state-of-the-art wheels from the Dutch lightweight wheel builder, 9th Wave, during the championship.
Avancini competed on the company’s Ninefold Flex Ultimate wheels. These wheels are designed to provide substantial lateral stiffness while simultaneously ensuring a considerable level of comfort. This is achieved through a unique rim structure coupled with Dyneema (rope) spokes made by Berd. With an extremely wide rim — Avancini used a mixed wheelset with a 35mm (internal) front wheel and a 30mm (internal) rear wheel — for enhanced grip at a staggeringly low weight of just over 1100 grams.
Looking Towards Future Championships
Fresh from his marathon victory, Avancini is set to compete in the XCC and CXO races in the championship. During these races, he will have the option to use the even lighter Yarrow SL wheels from 9th Wave, weighing a mere 1008 grams.
At 9th Wave, we’re about more than biking. We embrace the thrill of competition, the aspiration to rise above the rest. Henrique Avancini’s Championship Day is a testament to our promise and delivery: unrivaled craftsmanship, top-tier performance, and the relentless pursuit of new heights.
More info on 9th Wave: https://9thwave-cycling.com/product/flex-carbon-wheels/
Are you a cyclist searching for innovative, high-quality products that can enhance your performance, comfort, and enjoyment on the road? Look no further than 9th Wave Cycling. We specialize in providing cutting-edge bicycle wheels and accessories that are designed to take your cycling experience to new heights. Let’s dive into the distinctive features that set us apart from the competition.
At 9th Wave Cycling, we are fueled by our passion for advanced materials and meticulous manufacturing processes. We go the extra mile to ensure that our products deliver the ultimate riding experience for cyclists at all levels and disciplines. Our commitment to innovation can be seen in our use of the latest carbon technology and Dyneema spokes. These materials not only enhance the performance of our products but also contribute to their durability and reliability.
We understand that each cyclist has unique needs, and that’s why we collaborate with cyclists from all segments. By listening to their feedback and understanding their requirements, we consistently offer solutions that exceed their expectations. Whether you are a professional, amateur, or recreational rider, we have customized solutions tailored to your specific cycling discipline. Our goal is to help you get the most out of yourself and your bike.
When you purchase a wheelset from 9th Wave Cycling, you not only invest in quality, but also gain peace of mind. We stand behind the craftsmanship and reliability of our products by offering a lifetime warranty for the first owner. To take advantage of this warranty, simply register your wheelset within 30 days of purchase on our website. Details of our comprehensive terms and conditions can be found on the site.
Accidents happen, and we understand that. That’s why we also provide a crash replacement program. In the unfortunate event that your wheelset is damaged and not covered by the warranty, you can receive a new rim at a 50% discount. Similar to the lifetime warranty, registration of the wheelset by the first owner is required for this program.
One of the distinctive features of 9th Wave Cycling is our signature asymmetric rims. By placing the spoke holes off-center, we create wheels with optimal spoke tension and even stiffness on both sides. This unique design ensures that the wheels are perfectly built, providing greater longevity and improved performance.
With years of experience and expertise, 9th Wave Cycling is able to produce sturdy and lightweight rims using the latest techniques and highest quality machines and materials. Our 9th Wave rims are made according to our own carbon lay-up schemes using the finest T700 and/or T800 carbon. This allows us to offer two different rim options: lightweight 9th Wave carbon and Ninefold ultra-lightweight carbon rims. Both are strong, reliable, and provide the foundation for all our wheelsets.
To enhance the strength and reliability of our rims, spoke holes are drilled at an angle, aligning them with the hub flange. This prevents tension around the spoke holes, spoke nipples, and spokes, resulting in more consistent performance.
All 9th Wave rims feature a hookless rim bed, making them suitable for both tubeless and hookless tires. This design ensures a better fit of the tire and improves the aerodynamic properties of the road bike wheels. By utilizing a hookless rim, we are able to reduce weight while simultaneously strengthening the rim edge, making it more resistant to impact. Additionally, all our rims are suitable for tubeless use, offering you flexibility in tire choice.
We believe in delivering a complete solution, which is why all our wheels come with rim tape and aluminum valves pre-installed. These small details save you time and effort, ensuring that you can hit the road with confidence as soon as you receive your 9th Wave wheels.
At 9th Wave Cycling, we believe that wheelbuilding is an art form. While we utilize advanced machines for tasks such as destressing the wheels, the overall process remains a manual craft. Every wheel is meticulously assembled by our skilled team members who take pride in their work. We are driven by our passion for creating high-quality wheels and accessories that we want to ride ourselves.
We prioritize quality in every aspect of our products. That’s why we use trusted brands such as Sapim and DT Swiss for our spokes, nipples, and hubs. For road and MTB wheels, we rely on Sapim and DT Swiss spokes, while our gravel wheels are equipped with strong Pillar Wing 21 spokes. Nipples from Sapim are chosen for their optimal contact surface with the rim and mechanical lock system.
In most wheels, we utilize lightweight aluminum nipples that not only save weight but also serve as a deliberate breaking point in case of extreme stress. For e-bikes and enduro wheels where strength takes precedence, we use brass nipples that provide extra durability.
Our hubs -most of them sourced from DT Swiss- are renowned for their high quality, reliability, and low weight. To add a touch of elegance, we provide custom black stickers for the hubs, giving your wheels a chic appearance. You can expect a smooth and reliable ride as all our hubs have bodies with a ratchet system, requiring minimal maintenance.
We at 9th Wave Cycling understand that every cyclist has unique preferences. That’s why we offer customization options to meet your specific requirements. As everything is done in-house, we have the flexibility to deliver our wheels in any desired color. From small requests such as brass nipples instead of aluminum to colored nipples, we strive to fulfill your customization needs. Contact us for pricing and lead times, and we’ll be more than happy to help.
Passion is the foundation of 9th Wave. We started at a kitchen table with a belief that we could create better wheels than what was available at that time. Over the years, we have gained valuable experience and expertise, and we now believe that we make the best wheels available on the market. Our wheels are trusted by recreational, amateur, and elite athletes worldwide, from Sunday morning rides to MTB World Cup races and the Olympic Games. Despite our growth, our foundation remains the same: to create high-quality wheels and accessories that we want to ride ourselves.
Experience the Distinctive Features of 9th Wave Cycling and Elevate Your Cycling Performance!
PRESS RELEASE – 9th Wave Announces Lifetime Warranty on Rims and Crash Replacement Support
Guaranteeing the highest Quality and Durability for Riders Worldwide
Apeldoorn, 25 May 20023 – 9th Wave, a leading manufacturer of high-quality cycling products, is proud to announce its exceptional lifetime warranty on 9th Wave rims and unparalleled crash replacement support. This warranty reflects the company’s commitment to delivering the highest quality products and services to its customers, ensuring a safe and enjoyable cycling experience for riders across the globe.
The lifetime warranty applies to all 9th Wave rims purchased from an authorized dealer or directly from 9th Wave, guaranteeing that the rims are free from defects in materials and workmanship for the lifetime of the original owner. In the rare event that a rim is found to be defective, 9th Wave will repair or replace the rim at its discretion, providing riders with peace of mind and confidence in their investment.
In addition to the lifetime warranty, 9th Wave also offers comprehensive crash replacement support for riders who experience a broken rim due to a crash or accident by offering 50% discount on a new rim. This support program ensures that riders can quickly get back on the road or trail, minimizing downtime and maximizing enjoyment of their 9th Wave products.
To qualify for crash replacement support, riders must register their 9th Wave products within 30 days of purchase and provide proof of purchase from an authorized dealer or directly from 9th Wave. The crash replacement support program is non-transferable and applies only to the original owner.
9th Wave’s lifetime warranty and crash replacement support demonstrate the company’s unwavering dedication to quality, durability, and customer satisfaction. Riders can trust in 9th Wave’s products to deliver a superior cycling experience, backed by the assurance of industry-leading support and warranty coverage.
For more information about 9th Wave’s lifetime warranty and crash replacement support, please visit https://9thwave-cycling.com/support/warranty/.
Have you been on the quest for bicycle wheels that align perfectly with your riding style and performance standards? Embark upon an exciting journey as we introduce you to our three exclusive editions: The 9th Wave, Ninefold, and Ninefold Ultimate wheels.
9th Wave wheels use our proven light and strong rims made of T700 Carbon. On most of these wheels we use the light and reliable DT Swiss 350 hubs. This combination makes 9th Wave wheels the perfect choice for cyclists who want reliable wheels that are strong, light and of superior quality at a great value for money.
Ninefold wheels use a refined blend of T700 and T800 carbon and have a slightly different carbon lay-up (more details here). This makes Ninefold wheels 15-20% lighter than our regular 9th Wave wheels, whilst still being very strong and reliable. To maximise the combination of light weight and unbeatable quality, Ninefold wheels are made with DT Swiss 240 and 180 EXP hubs. This combination of lightness, stiffness, reliability and superior quality makes 9th Wave wheels the perfect choice for riders who want the best of the best in race-ready wheels. If 9th Wave were Mercedes. Ninefold would be AMG.
Ninefold Ultimate wheels have all of the above and then some… These exclusive wheels are made with Dyneema spokes from Berd. The process of making these wheels is complicated, but the result is great, with a further weight saving of 90 to 100 grams on the already light Ninefold wheels. Wheels with Dyneema spokes, similar to Formula 1 material: made to achieve unrivalled performance – but requiring maintenance from time to time to keep the spokes clean and maintain the correct spoke tension.
To summarize, each of our wheel editions – whether it be the durable 9th Wave, the lightweight Ninefold, or the high-performance Ninefold Ultimate – offers distinctive features to align with your cycling goals. Investing in these wheels means choosing robustness, weight advantages, and top-tier performance.
We encourage you to explore and select the edition that fits your ambitions like a glove. Elevate your cycling experience by taking the first step. Configure your preferred set of wheels right here, and begin the journey of a lifetime.
Set your standard, gear up, and let your wheels do the talking!
A scorching problem is lurking beneath your car, and it’s putting your carbon rims at risk.
It’s time to learn about the dangers of exposing carbon rims to car exhaust and how to protect your precious wheels.
In this article, we’ll discuss the issue of exhaust heat damaging carbon rims, how softening of the resins can cause irreparable damage, and tips to prevent damage to your rims.
Understanding the Problem
Car exhaust heat is a silent enemy of carbon rims. The high temperatures generated by the exhaust can cause the resins in the carbon rims to soften, leading to irreparable damage.
The Dangers of Softening Resins
When the resins in carbon rims soften due to heat exposure, the structural integrity of the rim is compromised. This can lead to warping, buckling, or even complete failure of the rim, rendering it unusable and potentially causing accidents. Once a rim is deformed, it can’t be repaired and must be replaced.
Preventing Damage to Carbon Rims and Bicycle Tires
Conclusion
In summary, the dangers of car exhaust heat on carbon rims are real. By understanding the problem and taking preventive measures, you can protect your precious wheels and ensure a safe cycling experience.
Don’t let your carbon rims fall victim to the hidden dangers of car exhaust. Take action by implementing the tips mentioned above and spreading awareness about this issue among fellow cyclists. Remember, a little precaution can go a long way in preserving the life and performance of your carbon wheels.
In recent years, wider tires have become increasingly popular in the world of cycling, even among professional road racers. While it may seem counterintuitive, research has shown that wider tires with lower pressure can actually be faster than traditional narrow tires. In this blog, we will explore the benefits of wider tires on road racing bicycles and why they are becoming more popular.
Why Wider Tires?
Traditionally, road racing bicycles have been equipped with narrow tires, typically 23mm or 25mm in width. However, recent studies have shown that wider tires, such as 28mm or even 30mm, can actually be faster than their narrow counterparts. This is because wider tires have a larger contact patch with the road, which can result in less rolling resistance and a smoother ride. Additionally, wider tires can be run at lower pressures, which can further reduce rolling resistance and increase comfort.
Research has shown that a wider tire with a lower pressure can save up to 10 watts of power compared to a narrow tire with a high pressure. This can result in significant time savings over the course of a long ride or race. In fact, many professional road racers are now choosing to ride on wider tires, with some even opting for 30mm tires on rougher terrain.
Aerodynamics
One concern with wider tires is that they may be less aerodynamic than narrow tires. However, studies have shown that the combination of a slightly wider tire and a wider rim can actually be more aerodynamic than a narrow tire on a narrow rim. This is because the wider tire and rim create a smoother transition between the tire and the rim, reducing turbulence and drag.
9th Wave’s Avalon carbon wheels are optimized for wider tires. All models—352, 502, 652 and 802—measure 22mm on the inside of their rims and 28 mm outside to provide a smooth aerodynamic flow.
The Avalon 354 and 454 wheels are an excellent choice for those looking to optimize their setup for even wider tires. With an inner width of 24mm and an outer width of almost 31mm, these rims are designed to provide an ideal aerodynamic fit for tires ranging from 28mm to 32mm. Not only will this combination ensure a smooth and efficient ride, but it also allows you to take full advantage of the benefits of wider tires with the perfect wheelset.
Comfort
Another benefit of wider tires is increased comfort. Wider tires can be run at lower pressures, which can absorb more shock and vibration from the road. This can result in a smoother and more comfortable ride, especially on rough or uneven roads. Additionally, wider tires can provide better traction and stability, which can increase confidence and control while riding.
Conclusion
In conclusion, wider tires are becoming increasingly popular in the world of road cycling, even among professional racers. Research has shown that wider tires with lower pressure can be faster, more aerodynamic, and more comfortable than traditional narrow tires. If you’re looking to improve your ride quality and performance, consider upgrading to wider tires on your road racing bicycle.
