Whether you ride a 26 or 27.5″ wheel, the SKS X-BLADE is the Rear Mudguard is quick and easy to install.The Quick Release fastening of the X-Blade allows this mudguard to be mounted on almost any seat post whilst the 2 joint technology allows it to be optimally adapted to your bike. Fits up to max. 3.0” tyre width.With it's quick-release mounting system, the guard can be fitted to almost any seat-post and optimally adjusted to the rear wheel using the 2-joint technology.High-quality 2-component mudguard for the rear wheel of mountain and touring bikes.The SKS X-Blade Rear Mudguard FeaturesWheel size: 26", 27,5" (650b)Universal to fit circular SeatpostsWeight: 228 grams