Pidur caliper tagumine Shimano TIAGRA BR-R451 black

The SHIMANO R451 caliper dual pivot brake has a 57 mm reach which offers increased tire clearance up to 32 mm.

TECHNOLOGY

Dual-Pivot Caliper: The dual-pivot design realized a lightweight, compact and durable braking system. Dual-pivot caliper brake have made considerable progress in reduction of tolerance and deflection as well as in durability. They have achieved firm and instantaneous braking response while assuring longer service life. Moreover, the brake pads have an improved durability of 100% to help enjoy high-response braking over longer periods.