Shimano Altus BR-UR300 Rear Flat-Mount Hydraulic Disc Brake Caliper Resin Padsouth Fins BLK MFPN=HBSP162N 5" Base Mount Gauge 160

5" Base Mount Gauge 160 Psi /11 Bar Smarthead Black/Blue

45 teeth and 1/2" square head drive with socket locking

}RockShox 2011 Vivid Air R2C Piston Shim Stack High Tune

Wheel Diameter 29 Valve Presta Thorn resistant No Tube Width 2

} VALT springs offer a significant weight reduction over standard steel springs

Shimano Altus BR-UR300 Rear Flat-Mount Hydraulic Disc Brake Caliper Resin Padsouth Fins BLK MFPN=HBSP162N 5" Base Mount Gauge 160Shimano Altus BR UR300 Rear Flat Mount Hydraulic Disc Brake Caliper with Resin Pads withouth Fins Black. Shimano Altus BR UR300 hydraulic disc brake caliper. Includes resin brake pads TECH SPECS Brake Lever Actuation Hydraulic Rotor Included No Brake Caliper Type Flat Mount Hydraulic Fluid Type Mineral Oil Pad Compound Resin Defined Color Black