Men's Altra Paradigm 7 spo-default while the new speed heel

while the new speed heel pulls the collar away from your Achilles to avoid rubbing or irritation

It is a great mid-layer top that can be worn on its own

Simple yet stylish

And did we mention they’re all polarized and designed to neither slip nor bounce while running

With an ergonomic adjustable hand strap

Men's Altra Paradigm 7 spo-default while the new speed heelDescription Get sleek support that guides your feet in a straight line, only when you need it. Lightweight, plush cushion and ghillie lacing keep you comfortable and secure. Has pounding the pavement for a few miles ever made you smile? It will in the Paradigm 7. A molded heel collar with soft detailing and premium lining materials provides a soft step in feel. Experience responsiveness with a side of plushness in 30 mm of lightweight, updated Altra