Koolstop D625CA brake pad Shimano Dura Ace R9170- GRX RX400- GRX RX810- RS305- RS405- R7000- R8000- R9000- RS505- RS805- Ultegra R8070- Ultegra R7070- XTR M9100 / TRP Hylex Flat Mount- TT Hydro

Kool-Stop Shimano Disc Brake Pads for Direct Mount - Cooling Aluminum Compatible with BR-R9170 BR-R8070 BR-R7070 BR-RS505/805 and more. Kool-Stop disc brake pads designed for use with Shimano disc brakes. TECH SPECSBacking Plate Material AluminumCompound M