The Electrify Nitro 4 blends NitroFoam and Profoamlite for a lightweight, cushioned ride on your daily run. With durable Pumagrip, the outsole offers multi-surface traction and the perfect combination of comfort and performance.

Features
Regular width
Textile upper
Lace closure
NitroFoam midsole
Pumagrip rubber outsole
ProFoamLite: Extremely lightweight EVA designed to cushion your landing and propel each step
NitroFoam: Advanced nitrogen-injected foam designed to provide superior responsiveness and cushioning in a lightweight package
Pumagrip: Durable performance rubber compound designed for all-surface traction
The upper of the shoes is made with at least 30% recycled materials

Materials
Midsole: 100% Synthetic
Sockliner: 100% Textile
Outsole: 93% Synthetic, 7% Rubber
Upper: 68.77% Textile, 31.23% Synthetic
Lining: 100% Textile