Shimano 105 st-r7120+br-r7170 2-speed disc brake left

Product Description Shimano 105 Disc Brake with BR-R7170 caliper and ST-R7170 Di2 shift/brake lever The disc brake for the 105 road bike groupset from Shimano consists of the BR-R7170 and ST-R7170. These are a flat-mount brake calipers for front or rear and an electronic shift/brake lever that enables wireless 2x or 12-speed shifting and hydraulic braking. The set includes organic brake pads, which contribute to improved heat dissipation with their Ice Tech cooling fins, a brake hose as well as connection material. The 105 R7170 disc brake caliper has 10% more brake pad clearance than its predecessor model. This minimises the likelihood of grinding noises and thus results in a quieter braking process. The powerful, excellently controllable braking power ensures reliable deceleration and brings you to a safe stop in all conditions. You also benefit from the user-friendly bleeding process, also known as One-Way Bleeding. With its flat mount design, the two-piece aluminium brake caliper …