Women's FuelCell SuperComp Trainer v3 Size:5.5 Engineered with the thickest stack

Engineered with the thickest stack height you’ll see on the track

using bamboo

F:  M 9 | W 11

offering a balanced and controlled stride

Women's FuelCell SuperComp Trainer v3 Size:5.5 Engineered with the thickest stackDescription Built 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