The ForeverRUN NITRO for women dawns a new era of support and guidance for all runners, providing the softness of a full NITRO™ midsole without compromising stability. It features a newly developed NITRO™ midsole with two different densities – a softer core with a firmer rim – and an asymmetrical heel counter to hold the foot in place through every stride. The theme also continues on the outsole, thanks to a wider medial rubber segment stabilising late-stage pronation. In short, it´s the perfect blend of support and cushion.Features:- Engineered Mesh Upper- Asymmetrical Heel Counter- Best For: Overpronation- Cushioning Level: Medium- Runner Type: Frequent- Nitro™: 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