FEATURE: RIVERA 4
RESPONSIVE + COMFORTABLE CUSHION
Connect with the ground and stay comfortable with unique Altra EGO™ midsole foam.
FLEXIBILITY AND NATURAL MOVEMENT UNDERFOOT
FootPod™ technology in the outsole supports your foot’s flexibility and helps the shoe move naturally with your body’s movement, so you can interact with your environment.
A GROOVY MIDSOLE FOR FLEXIBILITY
An InnerFlex™ midsole is composed of grid-like grooves designed to provide flexibility and movement.
ROOMY TOE BOX FOR NATURAL MOVEMENT
Plenty of room for your toes to move freely, with a snug midfoot.