Altra Rivera 4 Women's Neutral Running Shoes Blue

INNERFLEX
Design with grooves in the sole and midsole designed to provide greater flexibility.

Balanced Cushioning
The Balanced Cushioning platform allows you to rest the heel and forefoot at an equidistant level from the ground, in order to improve the support and alignment of the foot, allowing you to have a more effective impact with the ground.

FOOTPOD TECHNOLOGY
Tread technology that incorporates the physiognomy of the foot for an even more natural movement.

ALTRA EGO
Midsole with compound designed to ensure greater energy return and reactivity without sacrificing softness and comfort.

FOOTSHAPE TOE BOX SLIM FIT
Although it is more snug than Altra's standard, it still guarantees the necessary space for the toes to adapt and move naturally inside the shoe, without sacrificing comfort and stability.