DURA-ACE R9370-C50 C60 C36

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.

All-Round Excellence
The 50 mm rim combines aerodynamic efficiency and versatility, providing speed, stability, and responsiveness. Excelling across a wide range of race conditions, it performs confidently on climbs, rolling terrain, and fast-paced sections alike.

Balanced for Race Speed
Carbon spokes, a revised rim layup, and updated hub architecture reduce weight while preserving stiffness. The result is a responsive ride that accelerates quickly, corners confidently, and maintains speed when race intensity increases.

FEATURES

• 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.