Tektro R315 Caliper Brake Rear Reach: 41-57mm 192g Silver MPFN-04-001272-K All the key functionality features

All the key functionality features of high end 1x derailleurs are built in

}Shimano ST-EF500-2L Shift/Brake Lever - Left 2-Speed For V-Brake

8 installation drifts for standalone bearing installation

Breakaway Tread Pattern – Aids in airflow attachment from tire to rim

grip color blue clamp color black length 138mm diameter 35mm

Tektro R315 Caliper Brake Rear Reach: 41-57mm 192g Silver MPFN-04-001272-K All the key functionality featuresDual pivot caliper brake Quick release mechanism 41 57 mm adjustable angle cartridge pads TECH SPECS Brake Material Aluminum Pad Type Adjustable angle cartridge pads Brake Reach 41 57mm Brake Weight 192g Position Rear Primary Color Silver