The Box One Stealth Pro Oversized Disc Rear Hub-20mm-Black delivers instant power, silent coasting, and ultra-low drag for riders chasing every advantage. Stealth Technology™ provides infinite points of engagement for quick, responsive power transfer, while the CNC-machined 7075-T6 aluminum construction keeps strength high without unnecessary weight. A hardened steel driver, precision German-made roller bearing, and 6-bolt disc compatibility make this a serious race-ready hub built for speed and control.
