Motion Pro Fork Cap Wrench - Dual Chamber Specifications: 50mm Closed Cartridge / WP 4860 Mxma Fork / Dual Chamber Replaces OEM T14017 6 point 49mm Dual Chamber/Closed Cartridge - Yamaha/Honda 8 point Replaces OEM 150044900101 Features: For removing the fork cap (cartridge) on dual-chamber closed-cartridge forks CNC machined for precise fit and tolerance Laser engraved markings Original Motion Pro design