Description: The front and rear tire mudguard can keep your bicycle dryer and cleaner when on rain days. To solve the trouble of the rainwater. The mudguard is lightweight, portable and durable. It is easily install and adjust height of the mudguard. One for front wheel and the other one for rear. It is made of advanced soft rubber, high strength and easy to install and quick release. What are you waiting for? Features: 1. Made of high quality soft rubber material, high strength, not easily broken, quite strong and durable. 2. To solve the trouble of the rainwater, keep your bicycle dryer and cleaner. 3. Lightweight and easy to assemble. 4. With a LED taillight on the tail of the rear fender. Under the irradiation of car headlights, bicycle fender still clearly visible. 5. Suitable for most kinds of mountain bike. Specification: Color: Red, Blue, Black, White (optional) Material: Soft Rubber Package Weight: approx. 325-350g Front Fender Size: approx. 56 x 7cm / 22.04 x 2.75 Rear Fender Size: approx. 53 x 7cm / 20.86 x 2.75 Front Fender Mounting Position: Front Fork Hole (20.5-28mm / 0.8-1.1) If the installation hole larger, later can use gasket filling processing, mounting holes is too small, cannot be installed. Rear Fender Mounting Position: Bike seat Tube (24-31mm / 0.94-1.22) If the tube diameter smaller, later can use processing of gasket filling, the tube too thick, cannot be installed. Suitable: For most of the mountain bike LED Light Power Supply: 2 x AG10 batteries (not included) Package Included: 1 x Front Bicycle Mudguard 1 x Rear Bicycle Mudguard 1 x Set of Installation Gadgets Not included the bike.