Electrify NITRO 4 for women seamlessly blends NITROFOAM and PROFOAMLITE for a responsive ride with cushioning. With a breathable mesh upper and PUMAGRIP rubber for unbeatable traction, these running shoes are designed to propel you forward, mile after mile. Best for: Road running. Weight: 267g. Heel-to-toe-drop: 10mm. Ride: Neutral. Cushioning: Balanced. These shoes are ideal for road running and offer a neutral ride with balanced cushioning. Upgrade your gear with Puma trainers and ladies running trainers. Product details: Type of sport: running. Flat heel. Fastening: lace-up. Uppers: 100% textile. Lining: 100% textile. Cushioning: 100% textile. Sole: 93% rubber, 7% other materials.