New Balance SuperComp PWR-X 3 Size:M5.5/W7 2 - 20oz Hydrapak Soft

2 - 20oz Hydrapak Soft Flask with ExoSpine for stability and long hose and mouth piece

to push your speed limits and keep you on your toes for that final kick or mid-race surge

Tested and proven by On athletes

It packs down small — or fits over a pack as a final layer

When it's time for takeoff

New Balance SuperComp PWR-X 3 Size:M5.5/W7 2 - 20oz Hydrapak SoftCARBON TRACK HAWK. Designed for elite sprinters, the FuelCell SuperComp PWR X 3 includes groundbreaking features to support your fastest runs. UPPER Ultra lightweight woven material with toe protection for toe drag sprinters. MIDSOLE FuelCell foam delivers a propulsive feel to help drive you forward. Full length external carbon fiber plate. OUTSOLE 6 removable pins for a blend of rigidity and traction designed specifically to provide propulsion for