US$ 35.99
Sleek low-profile caliper design
Heavy concentrate for ultimate cleaning power
Silicone leg grippers hold shorts in place during intense rides
Advanced ventilation cooling performance system
Shock-Absorb Damping Mono: Compressive foam layers in a 9mm endurance platform
Rotor Q Ring Qarbon Bcd110X4 Q53At (38) Outer soft flask Sleek low-profile caliper designFeatures Outer oval chainring with carbon composite structure for maximum power transfer. Designed to enhance pedaling efficiency and reduce fatigue on long rides. Compatible with 38T inner rings for balanced road gearing. Lightweight and stiff QARbon design combines aluminum and carbon fiber. Specifications Teeth: 53T BCD: 110x4 Position: Outer Inner Match: 38T Material: QARbon (Carbon + Aluminum)
US$ 35.99
US$ 35.99
US$ 35.99