Women's Altra Rivera 4 Apparel Rocker geometry – smooths heel-to-toe

Rocker geometry – smooths heel-to-toe transitions for a natural ride

adaptive fabric feels like a second skin for superior comfort

Move the way you were designed to

Balanced Cushioning – Positions the heel and forefoot in a natural position for a smooth ride

while the borrowed fit of the EZ Zip 2

Women's Altra Rivera 4 Apparel Rocker geometry – smooths heel-to-toeProviding a natural experience on any walk or run, the Altra Rivera 4 is a lightweight and versatile shoe for running or an active lifestyle that includes a variety of athletic activities. The Rivera 4 features a zero drop midsole, which positions the foot for a natural footstrike. Featuring Altras Slim Footshape, the Rivera 4 delivers a sleek and secure fit while allowing plenty of room for your toes to naturally splay. Embrace a natural feel for