Perfect Design V-Bike Brake Pad: Slightly curved design wont hurt the wheel; Twill reservoirs that leak from the v-brake pad will help stop your bikes power in most weather conditions unfavorable. Outstanding quality and performance: The brake pad is made of soft rubber and metal, heat dissipation and wear resistance. Integrated metal skeleton for increased resistance. Provides excellent braking ability, effectively prevents sand damage when braking. Brake pad size: 70 mm/ 2.76 inch in length, 74 g. Lightweight and portable, convenient for taking a long trip. Package includes: 2 pairs of V brake pads (4 pieces); Each piece of v-brake pad comes with 1 hex nut and 5 spacers. Product 1.Product Name:Bike Brake Pads 2.Applicable: V bike brake 3.Material: native mixed synthetic rubber, carbon steel + 4.aluminum alloy material 5.Color: red 6.V brake pad length: 70mm / 2.75inch 7.Weight: 75g/pair 8.Packing: protective blister blister 9.Package: 2 pairs (one package is 4 pieces) Durable and of good quality: The brake pad is made of strong rubber and metal, durable and non-slip. The size of 0.1-0.3 inch size difference is due to manual measurement within the normal range. Color may differ slightly due to lights, screens etc.