Crud Rear XL FenderMade to keep your back-end as clean as can be when tearing through the trails, this big-riding fender is ideal for 27.5 and 29er-sized bikes. Mounting to your seatpost using the included bracket, this XL mudguard stays firmly in place, no matter how rough your run gets. Featuring an anti-clogging design, it does all it can to stop spray and mud from ruining your clothes and impacting your paintwork when dominating dirty mountain rides. Features:Mount Position: Seatpost Mount Type: Bracket included Compatibility: 24mm to 32mm seatposts on 27.5 and 29er MTB's Buy Crud Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.