Engineered for peak performance, the New Balance FuelCell SuperComp Elite v4 in White is designed to be the fastest marathon shoe available. It features a brand-new FuelCell compound and a stiffer forefoot compared to previous models. The shoe incorporates full-length ARC technology, tuned for maximum speed. The carbon fibre plate is stiffer, providing a more pronounced energy return at toe-off, and the outsole construction is updated for increased forefoot stiffness. An aggressive rocker shape ensures smoother, faster transitions. The new Pebax-based FuelCell formula offers extreme lightweight performance and energy return. The upper uses FANTOMFIT for a secure, comfortable lockdown. Weight: 195g Offset: 4mm Technologies: Pebax based FuelCell, Full length carbon fibre plate, FANTOMFIT upper, ARC Technology. This race-day shoe is built with a knit upper bonded to save fabric weight. An ultra-responsive FuelCell midsole works with a full-length carbon fibre plate for high energy return, while a solid rubber outsole provides optimal grip. 'N' branded sidewalls complete the look.