SHIMANO Tiagra BR-4600 Caliper Brake EC Screw – M4 x 10.2mm – Y8JY10000
The following are a “B” match which indicates that the parts are usable, but differ in materials, appearance, finish and size etc.
– Shimano BR-5700
Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum safety and longevity.