Feature●Gravel/Adventure Compos GRX810 Series Hydro Disc Brake Caliper●Designed for easy installation and maintenance ■ Comes with resin pad with L03A fins with excellent heat dissipation●Type: Front use; Brake type: High drilic disc brakes; Recommended brake levers: ST-RX810, BL-RX810, ST-RX815●Recommended Brake Hose: SM-BH90-JK-SSR, SM-BH90-J-SSR; Recommended Disc Rotor: SM-RT800, RT-MT800; Oil Used: Mineral oil●Mount Type: Flat Mount; Included Pad: Resin with L03A fin; Compatible Pads: K03S Resin, K04S Metal, L04C-MetalDescription Brand: Shimano Model No: BRRX810, Shimano Part No: IBRRX810F6RF JAN Code: 4550170448691