Simpla GP Pro rear mudguard This rear mudguard model GP Pro in black from Simpla is ideal for mountain bikes. The mudguard is easy to attach to the seat post on bicycles with a tire size of 24 to 29 inches. This rear mudguard is made of sturdy plastic and can therefore withstand a knock! Specifications: Color: black Material: plastic Type of bicycle: ATB / MTB Type of mudguard: rear mudguard Wheel size: 24 - 29 inches Length mudguard: 60 cm Width mudguard: 8.5 cm Weight: 220 grams Mounting: seat post