The Puma Electrify Nitro 5 shoes are designed for frequent runners seeking the ideal balance between cushioning and responsiveness with every step.This model features NITROFOAM™ technology, an advanced nitrogen-infused foam that provides lightweight cushioning and excellent responsiveness. It also includes PROFOAM, a lightweight EVA that softens landings and helps propel the next step, enabling smooth transitions and dynamic energy return. The upper is made with at least 30% recycled materials, adding a sustainable value to the product. Its design is focused on road running, with a regular fit and a lace-up closure system for a secure and personalised fit.With an 8 mm drop from heel to toe, these shoes offer medium cushioning ideal for neutral runners. They are built to withstand up to 800 km of use, making them a durable choice for daily training. Their construction combines innovation, sustainability, and comfort to enhance the running experience.