The Women's Rivera 3 features:
- 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™ platform positions your heel and forefoot at an equal distance from the ground, encouraging better alignment and form
- Original Altra EGO™ foam is designed to harmonize the balance between responsiveness and comfort
- These grid-like grooves in the midsole are designed to provide flexibility and movement
- This outsole technology encourages natural movement underfoot