Die-casted alloy bracket and Lever for-v-brake. orside-pull brake (BL)(BV319DG) Resin Bracket and Die-cast Alloy Lever (BV319CG) 3.0 finger compatible with thumb shifter Packing: 100PRS/CTN G.W./N.W.:18.6/17.6kgs Meas:46X27X32cm