Shock Bearing Kit. Pivot Works Shock Bearing Kit includes everything needed to rebuild both ends of your motorcycle shock absorber in one package. All of these kits are passed through the Pivot Works demanding quality control and are trusted by racers and casual riders alike to deliver reliable performance to your motorcycle parts. The Pivot Works Shock Bearing Kit includes: Two Teflon® spherical bearings (cup bearings when needed), four seals, and additional components if necessary. Pivot works also goes through great lengths to make their shock bearing kits are durable, while easy to install. Each shock kit rebuilds both ends of the shock absorber. Includes Chevron Starplex® EP lubricating grease to ease installation. Backed by a lifetime replacement offer.