TRP Rear Disc Brake Adapter Bike Accessories Brand_SE Bike The Ultra Sport III is

The Ultra Sport III is a modern tire for those new to road cycling

Training/race tire with slick center

12 spd Brake Calipers Shimano Ultegra 8170 Hydraulic Disc Brake Rotors Shimano RT-MT800

integrated cockpit

Equipped with Shimano Dura Ace Di2 9100 components

TRP Rear Disc Brake Adapter Bike Accessories Brand_SE Bike The Ultra Sport III isForged aluminum flat mount adapters intended for use with flat mount calipers on flat mount frames Front mount is reversible to allow for 140mm or 160mm rotor use Front Rear: RR Rotor Size: 160mm From: Flat Mount To: Flat Mount Color: Black Frame Mount Type: Flat Mount Adapter Bolts: Adapter