Roval

Alpinist CLX III Carbon Wheel

What Our Gearhead® Experts Are Saying:

"On big climbing days, the Alpinist CLX III is my secret weapon. The rim depth hits the sweet spot for crosswinds, and the tubeless setup seals fast and easy. Paired with the DT 180 EXP internals, I get instant engagement and confidence on technical descents—making it more than just a climbing wheel."

For riders chasing the purest expression of climbing performance, the Roval Alpinist CLX III sets a new benchmark. Tipping the scales at just 1,131 grams, this is Roval’s lightest road wheelset ever, designed to give riders every advantage when the road tilts skyward. The 33mm rim profile keeps handling sharp in the high mountains while maintaining enough aerodynamic benefit to carry speed across the valley floor.

Roval’s collaboration with Arris brings Composite Aero Spokes that are 20% stronger than steel while shaving 103.5 grams from the system weight. These spokes are paired with DT Swiss 180 EXP hubs and ceramic bearings for world-class rolling efficiency and instant engagement. The result is a wheelset that doesn’t just climb faster—it inspires confidence on descents and delivers uncompromised stiffness when sprinting out of the saddle.

Optimized for 28mm tires and fully tubeless-ready, the Alpinist CLX III balances modern tire volume with minimal rolling resistance and pinch protection. Approved for riders up to 275 pounds, hand-built to exacting standards, and UCI certified, this wheelset isn’t just for the pros—it’s for anyone who wants to experience the absolute peak of road performance.