
Rim Weight: 420 g.
Internal Width: 22 mm
ERD: 539
Profile: Asymmetrical
Construction: Carbon Hookless
UCI Approved
Finish: UD
Tire Compatibility: Tubeless Tires (with or without inner tube)
Tire Pressure: Size & Pressure Chart
Hubs: DT Swiss 240 or 180 EXP Straight Pull
Axle: Front 12 x 100 / Rear 12 x 142
Disc Mount: Center Lock
Freehub Body Type: Shimano Road / Sram XDR / Campagnolo N3W
Spoke: Straight Pull Aero Spokes
Spoke Count: 24 Front / 24 Rear
Spoke length: Spoke Chart
Rider + gear max. weight: 120 Kg
Wheelset weights are measured without valves and rim tape (± 25 gram total)
Avalon 502 SL Carbon Wheels come with rim tape and valves installed and are hand built in the Netherlands.
Go to our product support pages to register your product and get lifetime warranty and crash replacement on your carbon rims!
| Lightweight: | ★★★★☆ |
| Aerodynamics: | ★★★★☆ |
| Comfort: | ★★★★☆ |
| Stiffness: | ★★★★★ |
| Versatility: | ★★★★☆ |
Ready to stop compromising on your ride? The Avalon 502 SL isn’t just a wheelset; it’s the direct connection between your power and the asphalt. At just 1381 grams, these 50mm carbon beauties strike the perfect balance, ensuring you feel the lift on the climbs without sacrificing that vital aero edge on the flats. We know you’re chasing goals—from crushing long gran fondos to hitting new peak wattages—and these wheels are engineered to deliver.
The secret sauce? It’s our philosophy, born from the brutal world of MTB: Strong and Light. We achieve this through our unique ART (Asymmetrical Rim Technology). What does that mean for you? A wheel that’s incredibly stiff, perfectly balanced, and rock-solid when you sprint or carve a fast descent. It translates directly to absolute trust in your machine, allowing you to push your limits with full confidence.
With a pioneering 22mm internal width, the Avalon 502 SL cradles your 28mm tire perfectly. This hookless design optimizes aerodynamics, slashes rolling resistance, and gives you a wider contact patch for superior handling—it simply makes your bike faster and more comfortable. Every wheel is precision hand-built in the Netherlands, guaranteeing you cutting-edge technology and a personal quality check no mass-produced brand can match.
You push your limits. We eliminate the uncertainty. Ride with absolute confidence: the Avalon 502 SL comes with a Lifetime Warranty on the rims and our comprehensive Crash Replacement Program. Your next personal record starts here.

Ready to stop compromising on your ride? The Avalon 502 SL isn’t just a wheelset; it’s the direct connection between your power and the asphalt. At just 1381 grams, these 50mm carbon beauties strike the perfect balance, ensuring you feel the lift on the climbs without sacrificing that vital aero edge on the flats. We know you’re chasing goals—from crushing long gran fondos to hitting new peak wattages—and these wheels are engineered to deliver.
The secret sauce? It’s our philosophy, born from the brutal world of MTB: Strong and Light. We achieve this through our unique ART (Asymmetrical Rim Technology). What does that mean for you? A wheel that’s incredibly stiff, perfectly balanced, and rock-solid when you sprint or carve a fast descent. It translates directly to absolute trust in your machine, allowing you to push your limits with full confidence.
With a pioneering 22mm internal width, the Avalon 502 SL cradles your 28mm tire perfectly. This hookless design optimizes aerodynamics, slashes rolling resistance, and gives you a wider contact patch for superior handling—it simply makes your bike faster and more comfortable. Every wheel is precision hand-built in the Netherlands, guaranteeing you cutting-edge technology and a personal quality check no mass-produced brand can match.
You push your limits. We eliminate the uncertainty. Ride with absolute confidence: the Avalon 502 SL comes with a Lifetime Warranty on the rims and our comprehensive Crash Replacement Program. Your next personal record starts here.