DURA-ACE WH-R9370 C50

Excelling across race conditions, the aerodynamic DURA-ACE C50 balances low weight and responsive handling. Carbon spokes, a refined rim profile, and updated hub architecture create a wheelset equally at home on climbs, rolling terrain, and high-speed racing.

• 50 mm Carbon Rim Profile: Mid-depth full-carbon rim is aerodynamically efficient, lightweight, and delivers stable handling across diverse conditions

• Enhanced Carbon Spokes: Lightweight carbon spoke construction reduces system weight while providing the stiffness needed for efficient power transfer

• Aerodynamically Refined Rim: Updated rim shaping improves aerodynamic performance and sustains speed during racing and fast-paced riding

• Lightweight Hub System: Revised hub architecture contributes to lower overall system weight while maintaining dependable rolling performance

• Precision Cup-and-Cone Hubs: Refined cup-and-cone bearings deliver smooth rolling efficiency, long-term durability, and tunable performance.