CushCore Trail Tire Insert Option:27.5” Pair SPD-SL cleats included

SPD-SL cleats included

traction for braking and rolling resistance

shaped for more comfort and variable hand positions

Phil’s signature Circle Flex

made with sheep wool

CushCore Trail Tire Insert Option:27.5” Pair SPD-SL cleats includedCushCore 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 A specially designed tubeless air valve is included with each insert; allowing air to