DLLL Road Mountain Bike Bicycle Cycling Tire Front/Rear Mud Guards Mudguard Fenders Set (Blue+Black) Streamline shape, stylish appearance. Take synthetic fiber plastic, high strength. Lightweight and easy to assemble. Fixed seat easy for dismantled. Apply to stem diameter less than 34 mm of all kinds of mountain bike, road bike, touring bike, racing bike, etc Can well prevent your bicycle or bike from the mud. Keep your bicycle dryer and cleaner. Easy to adjust the angle between mudguard and bike tire, no any repair tools required; Easy to install and remove, and durable to use.