TIAGRA Hydraulic Rear Disc Brake Caliper (BR-4770) Thule Easy to install directly into

Easy to install directly into the Thule WingBar Evo or AeroBlade T-track

EPA drinking water standards* and NSF protocol P231 for removal of bacteria (99

and frozen tundra

Built for all-day comfort on moderate routes

Weight Per Pair: 312 g (11 oz)

TIAGRA Hydraulic Rear Disc Brake Caliper (BR-4770) Thule Easy to install directly intoSHIMANO TIAGRA Flat Mount Hydraulic Disc Brake Caliper The all new SHIMANO TIAGRA BR 4770 hydraulic disc brake caliper offers greater rider control in all conditions. With convenient ONE WAY BLEEDING and easy hose joint system, installation and adjustment are kept simple. Greater rider control and confidence in all conditions Integrated hydraulic brake and shifting lever Simple set up and maintenance Convenient tool access Easy hose joint system (J