Supercharge your game when you fly in lightweight ULTRA NITRO™ 7 PRO boots. Strapping you in with a dual-mesh upper, they're fuelled by NITROFOAM™ cushioning that helps turn instincts into action. A SPEEDSYSTEM 2.0 outsole sparks explosive acceleration. FEATURES & BENEFITS The upper of the shoes is made with at least 30% recycled materials Designed for: Football Width: Narrow Closure: Laces Surface: Firm ground SPEEDSYSTEM outsole maximises energy return for faster acceleration Fast Trax 2.0 studs with more rounded studs on lateral side NITROFOAM™ advanced nitrogen-injected foam for lightweight responsiveness and cushioning Grip Control Pro finish and 3D grip zones reengineered mesh for outstanding ball control Lightweight, dual-mesh upper for men and women.