Experience explosive performance during interval training thanks to the dynamic support of the New Balance FuelCell Rebel v5. Get the most out of your fast running sessions with the unparalleled support of the New Balance FuelCell Rebel v5. Midsole As you run, the FuelCell foam incorporated into the midsole provides a lively and responsive feel. The foam consisting of TPU and EVA provides a high level of energy return with every step you take, the foam boosts you forward and is a true performance foam. Upper The FantomFit upper is designed to provide ultra-light support and fit. FantomFit is made by fusing two thin materials together without sewing. The heel counter is reinforced and provides a surprising amount of support compared to other racing shoes. The tongue is thin, allowing your feet to breathe. The upper is made of technical knitted mesh. The breathability of the upper keeps your feet comfortable. The gusseted tongue of this shoe is attached to the upper on both sides, preventing debris from entering the shoe and keeping the tongue centered. Outsole With a rubber outsole, the shoe provides good grip and traction while running. Order and discover the versatility of the New Balance FuelCell Rebel v5 within a few days.