Powerful hydraulic disc brake performance in an affordable package, the SHIMANO UR300 caliper is Flat Mount compatible and offers one-way bleeding.

Features

Suits rear installation
Clean integrated appearance
Mount directly without an adaptor
Flat mount
Powerful hydraulic disc brake performance
Ample brake power for entry level riders
Same level as M315/MT201
High braking modulation
Includes Shimano B01S Resin brake pads
Reliable braking with fewer distractions
Less pad rattling noise
40% wider pad clearance than MT400
Easy, quick and clean installation
One way bleeding
SHIMANO hydraulic mineral oil