The sks x tra dry mtb rear mudguard is fantastic value for money and is definitely worth every penny if you39d rather the mud stay off your back the sks mudguard is superlight and is ideal for the fast paced riding style of racers and recreational mountain bikers the mtb mudguard has a direct fitment to the seat post maximum stability though a single contact point saving the rest of the bike from signs of wear and rubbing and the bike mudguard comes with adjustable quick release strap can