Features

FOOTSHAPE™
FOOTSHAPE™

Our signature FootShape™ comfort gives your feet more space to sit naturally and is designed to address biological differences in men's and women's feet.

BALANCED CUSHIONING™
BALANCED CUSHIONING™

Our Balanced Cushioning™ platform positions your heel and forefoot at an equal distance from the ground, encouraging better alignment and better form.

ALTRA EGO™
ALTRA EGO™

Our original Altra EGO™ foam is designed to provide added energy return and a responsive, yet soft, comfortable feel.

INNERFLEX™
INNERFLEX™

These grid-like grooves in the midsole are designed to provide flexibility and movement.

FOOTPOD™ TECHNOLOGY
FOOTPOD™ TECHNOLOGY

This outsole technology encourages natural movement underfoot.

GUIDERAIL™
GUIDERAIL™

The GuideRail™ acts like a supportive highway guide rail that encourages natural foot placement by providing guidance, but only when it’s needed.

STABILIPOD™
STABILIPOD™

Acts as a stabilizing tripod by enhancing the three natural stability zones in your foot to help prevent excessive foot collapse or pronation.

FIT4HER™
FIT4HER™

The Fit4Her™ technology means we customize every women's shoe to the unique anatomy of the female foot.