Smoothing out the roughest of rides
Engineered with a super lightweight and robust carbon fibre layup incorporating Dyneema®, the world's strongest fiber™, to provide the perfect balance of stiffness and compliance
20mm layback for even more ride-smoothing goodness
Designed to match flawlessly with Di2 groupsets, including GRX
Single-bolt fixation for stress-free instillation
Weight from 190g
Available in 27.2, 30.9 & 31.6mm