THE ULTIMATE XC / MARATHON WHEELSET - Made for 2.10 - 2.35 inch tires


  • Marathon | Cross Country
  • | 29er Wheels
  • | For 2.10 - 2.35 Tires
  • | Rim Width 29.5 - 35.5 mm (in / out)
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Estimated delivery time: Standard wheels 2 - 3 days | Custom Color Wheels 6 - 8 weeks


Extremely Light & Wide XC Marathon Wheels for 2.25 – 2.6 inch tires

If it goes downhill fast on the most challenging natural and man-made paths. If the boundary between the ideal line and the most dangerous obstacles are paper thin. This is it if your wheels have to be idiot-proof. Due to its relatively light weight also great for uphill or on flat rides. Because of its extremely wide rims (29 mm) also perfect on the beach.

  • 29 mm Wide for max traction and comfort
  • Extremely Light at 345 gram per rim
  • Fast Acceleration, Climbing, Descending
  • Designed for XC and Marathon Racing
  • For KOM hunters and World Cup riders
  • Lightweight icw. high lateral stiffness
  • Available with special lightweight hubs by Carbon-Ti

This is the ultimate version of the Yarrow 29. With wide rims of 29 mm (inner width) it has the same ride characteristics as the regular Yarrow 29: extra grip, comfort and low rolling resistance, but with a lower weight. The Ninefold wheelset is different from the “normal” Yarrow 29 by a unique carbon layup and very high-quality carbon. As a result, a saving in weight is realized that leave these rims with only 345 grams. More important: these grams are saved in the place where it matters most: on the outside of the wheel where we want the weight as low as possible to let you accelerate like a jet plane and climb like a goat.

Because Ninefold wheels are especially made for bikers who seek the extremes we used special extra light spokes to save the last gram. Keeping reliability in mind we did not save on the number of spokes: 28 pieces, front and rear*, allowing riders up to 110 kg to ride these wheels without problems.


All 9th Wave tubeless wheels come standard with rim tape and lightweight aluminum valves installed. And, if you order disc brake rotors with your wheels, we will already mount these for you. All, so you can get out there and ride your new wheels as soon as possible!

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Decal Color *

The stock decal color is gloss black. Custom color decals are made to order and delivery time is 6 to 8 weeks.


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Rim Profile


DT Swiss Revolution 1.8-1.5 spokes
28 Front / 28 Rear
Pattern, Front 3x, Rear 3x


Rim weight,  315 g.
Hookledge™ Rim Technology
Asymmetric Rim Design
6° Angle Spoke Holes
Special Ninefold Ultra Light carbon layup
3K carbon finish
Custom design available. Any color is possible.

Tubeless ready, rim tape installed
Tubeless valves installed

Read more about 9th Wave technology here


Ultralight Carbon-Ti Straight Pull X-Hubs
DT Swiss 240s  J-bend hubs

Register Your Wheels!

Go to our product support pages to register your product and get unique 7 year warranty and crash replacement on your carbon rims!


Ultralight carbon wheels for XC & Marathon
Hookledge™ Rim Technology
Asymmetric Rim Design
Ultralight hubs by Carbon-Ti and DT Swiss
DT Swiss Spokes
Rider + gear max. weight: 110 Kg
Handbuilt in the Netherlands

Weights are measured without valves and rim tape (+ 25 gram total)

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