240610a bicycle brake pads bicycle mountain bike fixed gear bicycle brake pad v-brake card brake block brake rubber

240610 brake rubber block: 1000/50PCs, 36kg,0.03 m3,OPP; Blister card, 200 cards (2 cards and 1 card),10 cards inner box, 35kg,0.04 m3; the material is ordinary and environmentally friendly;