TRI-FLEX
Increases force dispersion over a greater surface area while also delivering optimal flexibility and traction.
Free Express Shipping on Endorphins: Offer valid on the Endorphin Collection from 10/01/2025 through 10/31/25. Apply code RACEDAY in cart or checkout. Cannot be combined with any other offer. Not valid on prior purchases or in Saucony outlet stores. Additional restrictions may apply