R-Sys
Light & Stiff
Introduced one year ago, R-SYS and its revolutionary TraComp technology has been immediately rated as the best wheel ever by pro racers, journalists and every day riders. TraComp technology prevents a loss of tension on spokes to maintain high stiffness under high loads and carbon spokes don't stretch as much as steel or aluminum ones. Result : the best ratio stiffness/lightness on the market.