The is made of premium performance plastic material, and sturdy, not easy to break. Its quick release attachment system integrates with the front of your bike; pivot behind quick release to adjust angle of . And it is suitable for most kinds of mountain bike , ,road bike, touring bike, racing bike, Hybrid bikes, downhill riders, city bikes, etc. Feature - - Material: Resin and plastic. - Size: 27.5x26.5x1cm - High elasticity: Made of flexible plastic material, which is excellently resilient, not easy to broken, practical and durable, long time servicelife. - Long and wide : Protect your back from being splashed by mud and keep your bike clean. - Easily install: Simple quick release design and the height of the rear mudguard can be adjusted. - Suitable for BMX bike, mountain bike, road bike, folding bike, touring bike, racing bike etc. - Lightweight and easy to install and remove: Easy to adjust the angle between mudguard and bike tire, no any repair tools required. Fixed seat easy for dismantled. - Warm Tip: Dear buyer, due to lighting effect, monitor’s brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 2 x