AquaSphere Alpha Fin Size:S New superfoam—PWRRUN HG—provides more rebound

New superfoam—PWRRUN HG—provides more rebound to squeeze all the speed you need to perform your best

Made from 53% polyester / 47% PBT the fabric is breathable and fast drying

Trail outsole lug height: 4

for the day it matters the most

With an ultralightweight feel

AquaSphere Alpha Fin Size:S New superfoam—PWRRUN HG—provides more reboundThe Aqua Sphere Alpha Fins are the only swim fins to be manufactured with injection molded EVA foam. The ultra soft EVA foam make the Alpha Fins 70% lighter than traditional swim fins and provide unparalleled comfort. Due to the buoyancy of the material, these finds improve a swimmers body position while activating their kick.