CushCore Pro Tire Insert - 27.5" Single CheckoutTitle=SRAM XX Eagle T-Type Flattop Chain - 12-Speed 6" (31 x 22 x

6" (31 x 22 x 6

To register for a free replacement unit

Custom-molded upper cup lip seal provides additional protection for the upper bearing

Compatible with all saddle rail types Length 391

Great fit and comfort

CushCore Pro Tire Insert - 27.5" Single CheckoutTitle=SRAM XX Eagle T-Type Flattop Chain - 12-Speed 6" (31 x 22 xCushCore is an engineered foam insert to be mounted inside a tire designed to absorb impacts reduce vibration and increase lateral stability. These characteristics translate to a more controlled comfortable and faster ride. The system is designed to be used with tubeless ready or tubeless converted rims and tires and is compatible with tubeless tire sealants The insert divides the inner volume of the tire in half maintaining air underneath the tread