New Balance FuelCell Rebel v4 Review: Northern Attitude 。* Crafted with a high-rebound FuelCell foam midsole that offers lightweight cushioning and comfort, the New Balance FuelCell Rebel v4 shoes are designed for your running adventures. The adjustable lace-up closure of these shoes offers a secure fit. These sports shoes come with a gusseted tongue that helps keep the debris out. Perfect for your everyday runs and training sessions, these athletic shoes offer superior performance and comfort. * Lightweight mesh upper. * Removable, padded footbed and textile lining. * Low-top silhouette. * Brand detailing on the vamp. * Round toe. * Synthetic rubber outsole.