Men's FuelCell SuperComp Trainer v3 Size:8.5 providing more protection than ever

providing more protection than ever before

Zonal rubber

step into these recovery slides to feel relief

a tried-and-true midfoot support system wraps around your arch and heel to provide a firm platform

a higher stack height makes it more comfortable

Men's FuelCell SuperComp Trainer v3 Size:8.5 providing more protection than everBuilt for half and full marathon training, these shoes deliver comfort every step of the way. Features: FuelCell midsole foam with approximately 3% bio based content delivers a propulsive feel to help drive you forward. Bio based content is made from renewable resources to help reduce our carbon footprint. Energy Arc pairs sport specific carbon fiber plate geometry with strategic midsole voids, designed to increase stored energy to deliver a higher