Shimano Ultegra R8070 Di2 Hydraulic Disc Brake with R8070 Flat Mount Caliper – Grey


Hydraulic disc brakes give you control, modulation and power with minimal effort in all riding conditions. The R8070 Di2 Hydraulic brake system provides excellent stopping power with less effort especially from the hood position when compared with their mechanical counterparts. The Hydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wear. The calipers also feature free stroke adjustment for pad to rotor contact setting.