When it comes to durable, lightweight tubeless performance for general trail and all mountain use, nothing can touch Arch EX rims and wheelsets. They combine the ultra-light profile of our Crest rim with the internal arch design of our nearly indestructible Flow EX for the best all-around performance on the widest range of trails.

For trail and all mountain use

- Our most versatile rim design
- Bead Socket Technology (BST) for superior tubeless performance
- Lightweight rim profile with reinforced internal arch
- 24.6mm rim width increases tire volume for more control and less rolling resistance
- Compatible with standard tires when used with or without tubes
- Multiple cassette and front and rear axle options, including the Cannondale Lefty
- Wheelset weights: 1615g (26";), 1685g (27.5";), 1775g (29";)
- NEW Neo Hubs

Frames & Forks


We stock an extensive range of bikes and everything related. If you don't see it here, we'll do a fast special order. Our Velo Workshop team will give the best advice on compatibility and best fit. Get in touch!