Shimano Dura-Ace BR-R9100 BR-9000 Road Brake Shoe Set Unior Compatible with tubeless ready and CheckoutSpec= CrMo Rails - Black/Gray and ride with 3 B-XN6165 Capacity:500

Shimano Dura Ace BR R9100 BR 9000 Road Brake Shoe Set Unior Compatible with tubeless ready and CheckoutSpec= CrMo Rails Black Gray and ride with 3 B XN6165 Capacity:500 Compatible with tubeless ready and full UST wheels tires No Puncture Hassle works from 15psi 120psi and temperatures from 20°C to +50°C 1 piece cover provides a smooth platform ATMOS Sealed Construction – Eliminates need for staples and bumpers on the base of the saddle Nylon Glass Base With Bridge Increases power transfer Deep Peri Canal Continuous relief channel from tip to tail Nose Platform Wider nose to aid in climbing Sonic Weld Added protection on corners of saddle Injection EVA – Lightweight injection moulded foam