CushCore eMTB Tire Insert – 29″ Single. CushCore 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 and the foam insert next to the rim
• Valve stem included