Bicycle Mudguard Mountain Bike Fenders Set Mud Guards Bicycle Mudguard Wings for Bicycle Front/rear Fenders Bike/Bicycle Type : Bicycle Front Rear Mudguard Set Bike/Bicycle Material : Synthetic Fiber Plastic Bike/Bicycle Length of the front mudguard: Approx.30cm / 11.81in, Length of the rear mudguard: Approx.40cm / 15.75in Apply to seat post diameter less than 34 mm of all kinds of mountain bike and road bike, Keep your bicycle dry and clean. Pack : 1 * Bicycle Front Rear Mudguard Set, 1 * Screw, 2 * Spacer