An affordable but significant upgrade over OEM wheels that is both lightweight durable and packed with Mavic`s latest technology. Matte painted hubs invisible rim welding and deep black spokes give this wheelset a premium look that stands out from the crowd. Fore technology makes for a rim that is not only stiffer but tubeless ready without requiring rim tape which saves additional weight. The Ksyrium S is 60g lighter than the former Ksyrium UST while also being wider stronger and laterally stiffer. Infinity hub platform optimizes stiffness and power transfer with highly controlled spoke tension. New rim bed shape makes it easier to mount and change tires