Service tools to ensure long-term success of Chris King hubs. - For intensive servicing of Ringdrive system found in most Chris King rear hubs - Included: Hub Cone Adjusting Tool, Cog Spline Wrench, Spline Driver, Driveshell Bushing Tool, and Service Manual - Does not fit R-45 model hubs. See TL7829 for proper tool fitting R-45 hubs