Men's Torin 8 RUNWALK SALE The Endorphin Speed 5 is

The Endorphin Speed 5 is built to go fast and feel smooth—whether you're pushing the pace on track night with friends or you're chasing a PR

For massive cushioning

and cut quicker so you can leave your opponents in the rearview mirror

Leakproof Lid with Circular Flip Straw:

Vamp Lining: 75% Thermoplastic Polyurethane

Men's Torin 8 RUNWALK SALE The Endorphin Speed 5 isComfortable. Youve heard it before. But youve never felt it like the Torin 8. Roomy toe box. Zero drop. Soft underfoot feel. Its classic Altra, what more could you want? Designed for a flexible, light, soft, and yescomfortablerun. Its got all the signature features it is known for, like zero drop and plenty of room to help your toes move more freely, with a secure midfoot. A breathable mesh upper combines with a heel collar that molds to your foot,