Applicable Size- Our bike wings fit 20 to 26 inches bike front and rear wheels. The wings are suitable for most types of bikes, such as mountain bikes, road bikes, touring bikes, racing bikes, city bikes and so on. We sincerely hope you can enjoy riding in rainy days.Durable Material- The bike wings are made of super compression resistant PVC material with high elasticity, abrasion resistance and durability. Light weight, good toughness, breakage resistance, no rust. Super soft, can be bent and slapped at will, not easy to deform.Easy to Install Adjust- Our wings are easy to install and remove. It allows you to adjust the angle between the wing and the bike tyre without any maintenance tools. You can adjust the length and height of the wing according to your preference.Anti-fouling Design- A must for riding in the mud or rain. Bicycle wings are designed with thicker and wider design to protect you from getting dirty while riding. The angle between the wing and the bike tyre is adjustable. It works well to reduce wind resistance and keep you clean when you ride on muddy roads.Fashionable Streamline Design- This bike wing is easy to clean and most importantly, not easy to damage. Not only does our bike wing set have a stylish look, its streamlined design also adapts to the tyres, thus reducing wind resistance and better blocking mudr and water.