Puma Deviate NITRO 4 - Women's Go further. Go faster. The all-new Deviate NITRO 4 isn't just fast – its too fast. 15g lighter than its the Deviate NITRO 3, this high-performance shoe is built for runners who refuse to slow down. Featuring enhanced NITROFOAM™ technology for even better energy return, a breathable engineered mesh upper, and a carbon composite PWRPLATE, the Deviate NITRO 4 gives you the edge you need to push through tempo runs or crush race day. Features & Benefits: PWRPLATE: Carbon fibre plate engineered to stabilize the midsole while maximizing energy transfer and maintaining flexibility for up-temp training runs. NITROFOAM™: Advanced nitrogen-injected foam designed to provide superior responsiveness and cushioning in a lightweight package providing maximum energy return PUMAGRIP: Durable performance rubber compound designed for all-surface traction. The upper of the shoes is made with at least 20% recycled materials. Details: Width: Regular Toe type: Rounded Fastener: Laces Heel type: Flat Cushioning: Max Weight: ~230g (Women's US 8) Stack height: 38mm (Heel) / 30mm (Forefoot) Drop: 8 mm