Product Name : Bike Mud Guard;Used for : Front and Rear Mudguard Material : Plastic, Metal;Color : Black, Gray Size : Front : 31 x 7.5 x 4.0cm / 12.2" x 2.95" x 1.6" (L*W*H),Rear: 53.5 x 7.5 x 4.0cm /21.1" x 2.95" x 1.6" (L*W*H) Weight : 230g, Bicycle front and rear mudguard set. Keep your bicycle dryer and cleaner. Light weight and easy to assemble. Suitable for 3cm diameter seat post. Package Content : 1 x Bike Front Mudguard,1 x Bike Rear Mudguard Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.