Features: Quality Material: Our mountain bike mudguard is made of PP which is environmentally friendly and durable. It will not break or rust. High strength impact resistant not easy to break can be bent and bumped at will. Keep Clean: The fender protects you from dirt while riding your bike. The angle between the fender and the bike tire is adjustable. In addition we also give you a rear fender plus fixed adjustment bracket to keep your clothes and bike dry and clean and enjoy the ride. Foldable: The fender is designed with segmented contraction and can be adjusted freely. You can adjust the length of the fender according to the actual condition of your bike which is perfect for most mountain/road bikes touring/racing bikes etc. Children's bikes are also suitable. Easy to Install: The fender allows you to flexibly adjust the angle between the fender and the bike rim. Easy to install and remove compatible with most road bike seatposts. After-service: If you have any questions after receiving the product please feel free to contact us and we will provide you with a satisfactory answer. Specification: ProductSize: 260mmx220mm Package Size:280mmx230mm Material: Engineering plastic PP6-V Process: Frosted surface + color printing Thickness: 1.20mm includes: 1 * Fender 4 * Tighten Straps