Road brakes Shimano BR-R451 Tiagra

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

Providing light action & accurate brake power:
SHIMANO SUPER SLR system
Adjustable toe-in brake shoes

Quick release Wider Open

Product Specifications:
Brake Shoe: R50T2
Type: DUAL-PIVOT BRAKE/CS-57
Front/Rear: Rear
Rim width (mm): 19-26
Reach (mm): 57
Brake shoe standard: R50T2
Compatibility: SUPER SLR
Maximum tire size: 32C