20-1PCS Mountain Road Bike Brake Block Practical Rubber Metal V-brake Shoes Pad Wear Resistant Bicycle Riding Brake Accessories

High-concerned chemical : None Brand Name : ALLOYSEED Origin : Mainland China Bike Brake Blocks : Bike Brake Blocks Mountain Bicycle V-brake Shoes Pads : Riding Cycling Accessories Durable and wear-resistant : made of high-quality rubber and metal alloy. Material : rubber+metal Color : Black Size : 70x40x15mm/2.75*1.57*0.6in Net weight : 40g