Park Tool

Truing Stand Extensions/Adapters - TS-2EXT.4

Park Tool TS-2EXT.4 Truing Stand Extensions/Adapters expand the capacity of a Park Tool TS-2 or TS-2.2 wheel truing stand to handle today’s wider, larger-diameter wheel builds—ideal for modern rear-drive e-bike wheels, fat bikes, downhill rigs, tandems, and 29er wheels with the tire installed.

Designed to install in seconds, these extensions increase hub-width clearance and add specially sized adapter bosses to improve fit across quick release, solid axle, and select thru-axle hub standards—helping keep wide wheel service accurate and efficient without stepping up to a different stand.

• Fast TS-2 / TS-2.2 compatibility - Installs quickly on any Park Tool TS-2 or TS-2.2 Wheel Truing Stand for immediate added capacity
• Wider hub support (QR / solid axle) - Fits hubs up to 215mm wide on TS-2 and up to 230mm wide on TS-2.2
• Fits large wheels with tire installed - Adds clearance for 29" wheels in the stand without removing the tire (TS-2)
• Thru-axle friendly adapter bosses - Supports thru-axle hubs up to 135mm wide on TS-2 and up to 155mm wide on TS-2.2
• Optional wide thru-axle capability - Can be used with Park Tool TS-TA or TS-2TA Thru-Axle Adapters (not included) to fit wide thru-axle hubs up to 200mm (TS-2) or 190mm (TS-2.2)