Pivot Works Rear Shock Bearing Kits: Kits include two Teflon spherical bearings (cup bearings when used), four seals and related components. All shock kits rebuild both ends of the shock absorber. Note: Some shock absorbers on Kawasaki and Honda models use a clevis to connect the shock to the linkage. The bearings, collars and seals which are pressed into the linkage arm are included in the Pivot Works shock kits.