Shimano Lever 3x8speed 4 Finger 961 Cantilever Brake Black Left and Right Set ST-EF500L4/8R4 Brake/Shift (V, Disc, Caliper, Shared)

Compatible brakes: You can use the brake lever selector to choose between V, disc brakes, caliper, cantilever, and roller brakes. Shifter: 3 stages front, 8 stages rear, mountain type Brake lever 4 finger type Compatible with Shimano mountain type front 3-speed, rear 8-speed derailleurs. Please use it as a substitute for the old model ST-EF65-8R/L, ST-EF-51-8R/L, ST-EF40-8R/L, ST-EF510-8R/L. The right shift adjustment bolt was not originally installed.Please refer to the explanatory photo.