Generic MTB Road Bike Bicycle Cycling Wheel Rim Light Reflective Stickers Decal(Pack of 1: Purple) Sticker length: approx. 21cm (1cm=0.39inch) Color: Purple Lighting effects by road light at night Perfect for disc-brake cycling (unsuited to V-brake, V-brake buyers please do not buy) Quantity: 1 piece (includes 8 stickers)