Women's Altra Experience Flow 3 2025 MCM BOPIE the Altra Rivera 4 is

the Altra Rivera 4 is a lightweight and versatile shoe for running or an active lifestyle that includes a variety of athletic activities

Outrun reality and achieve trail running euphoria in a wild shoe with a grippy outsole and a light

Back body and under sleeve in soft polyester jersey for ventilation

• 80% natural rubber outsole is engineered to offer the same level of performance as the synthetic rubber it replaces

The performance-ready T-shirt that's made for reflective stillness

Women's Altra Experience Flow 3 2025 MCM BOPIE the Altra Rivera 4 isFind your flow state in the Experience Flow 3, with a lightweight midsole, room for your toes, & a breathable upper made for an effortless ride. Experience a new reality in a shoe designed to make road running feel euphoric and effortless. With lightweight and efficient Altra EGO P35 midsole foam, you can hit the road for daily miles or training runs and find your flow state. Its got the Altra Fit, with room for your toes and a secure midfoot for