Best gel material you cant enjoy your bicycle leisure time when you are suffering pain from your Enjoy longer riding explore new grounds and enjoy longer rides on your bike Easy Installation: Easy to mount, low cost solution will make your bike saddles feel much better Size & Compatibility: Our gel bike saddles dimension is 11*7inch. The exercise bike seat cushion is fit for spin class/peloton/nordictrack etc indoor stationary cycling spinning bike, and also fit for outdoor mountain MTB/road/commuter/cruiser comfort cycle. Please confirm this bike seat cushion can fit your original bike saddles before ordering. Collocation: Equipped with an extra water and dust resistant seat cover, which can protect your seat from water and dust in rainy days and on the dusty road.