Planet Bike Full ATB Front and Rear Bicycle Fender Set (60mm Wide) Front and rear fender set for 26 diameter wheels that are 1.75 to 2.25 inches wide Unbreakable Superflex all-weather polycarbonate holds up to abuse Quick-adjusting stainless steel hardware is pre-installed for hassle-free mounting Limited lifetime warranty; 25 percent of the proceeds of this sale support bicycle advocacy