Experience Ultimate Propulsion with the New Balance FuelCell Rebel v4 The New Balance FuelCell Rebel v4 are the ideal choice for runners looking for a perfect combination of lightness and speed. Made with innovative FuelCell foam, these shoes provide a feeling of propulsion with every step, helping you move forward more easily and quickly. Midsole and Cushioning The FuelCell foam technology in the midsole of the Rebel v4 offers exceptional cushioning and energy return, which translates into greater efficiency and comfort during your training and races. Upper Details The upper of the shoes features seamless covers and sublimated graphics, ensuring not only a modern and stylized appearance, but also a feeling of perfect fit and without irritation. Sole Longitudinal sole pods provide optimal traction and durability, allowing you to maintain consistent and confident performance on asphalt surfaces.