Park Tool Truing Stand Tilting Base-Mount. Features: Molded, reinforced nylon construction with storage bins Offers 20-degrees of forward or backward tilt Can be surface-mounted with integrated mount holes Specific models for various truing stands Specs: Description: tilting base-mount, TSB-2.2 Compatibility: TS-2, TS-2.2, TS-2.2P truing stands