The ForeverRun NITRO dawns a new era of support and guidance. Targeting specific foot strikes stages through a combination of the RUNGUIDE SYSTEM features, this innovative model takes support to a new level. This shoe performs for all runners but is specifically designed for those looking for the softness of a full NITRO⢠midsole without compromising stability. FEATURES & BENEFITS NITRO⢠foam: Advanced nitrogen-injected foam designed to provide superior responsiveness and cushioning in a lightweight package PWRTAPE: Targeted upper reinforcement for support and durability RUNGUIDE: Firm density guide rail designed to keep your foot aligned and centred through each stride PUMAGRIP: Durable performance rubber compound designed for all-surface traction Engineered knit upper Asymmetrical heel counter Flared rubber outsole Cushioning level: Max Weight: 272g (size UK8)â Heel-to-toe drop: 10mm Best for overpronators Best for frequent runners Womens > Shoes > Running Shoes