Women's Rivera 4 silicongelheelcup and superior traction

and superior traction

Foam collar is soft and supportive to the touch

12% spandex

Lightweight breathable mesh upper

Stack Height: 31mm/23mm

Women's Rivera 4 silicongelheelcup and superior tractionAltra Rivera 4 The Altra Rivera 4 is a versatile daily trainer with a refined design, perfect for everyday runs. It features AltraEGO foam for responsive cushioning, FootPod technology for natural movement and grip, and an improved upper and heel collar for better fit and comfort. Designed with a slim fit and zero heel toe offset, its ideal for those seeking a natural running experience in a narrower package. Key Features: Cushioning: Medium Support: