TRP A2 IS Disc Brake Adapter - 140mm Rear/160mm Front 100mm x 104mm High density nylon ply under

High density nylon ply under tread provides additional puncture protection

Rim Width: 20mm internal

}Hope Tech 4 Brake Lever Complete Master Cylinder Seal Kit

model XCR Pro E4 kit right/rear caliper post mount 74mm rotor separate fluid DOT color black weight -

The E4 is a rigid CNCd one-piece caliper that utilizes 4x16mm phenolic pistons for more usable power

TRP A2 IS Disc Brake Adapter - 140mm Rear/160mm Front 100mm x 104mm High density nylon ply underTRP A2 IS Disc Brake Adapter 140mm Rear 160mm Front. TRP Disc Brake Adaptors TECH SPECS Brake Caliper Type ISWeight 60Mount Rotor Size Rear IS 140 RotorMount Rotor Size Front IS 160 Rotor