Park Tool Wheel centering device

Versatile We have revised our classic bike truing stand model and scaled it up in every way: taller posts, a wide base, and oversized caliper fingers. The result: a stand compatible with nearly all combinations of bike wheels and tires, from wide tires to aerodynamic rims, from children's bikes to 29 inches. The adjustment of the posts and caliper fingers is done with an ergonomic knob, allowing you to quickly adjust the stand to any hub or rim width in just a few seconds. The robust posts of the TS-4.3 feature built-in adapters for thru-axles, compatible with thru-axle, quick-release, and solid-axle hubs, requiring no extra parts or adapters. The oversized caliper fingers easily clear almost all tires (including those on fat bikes), eliminating the need to remove the tire for truing, which is particularly handy for tubeless setups. Durable The TS-4.3 is made from thick, durable steel with a powder coat finish and is manufactured, assembled and calibrated in St. Paul, Minnesota. Its sturdy, comfortable knobs and spring-loaded calipers and arms ensure smooth, consistent operation. The removable composite caliper tips protect painted rims and delicate materials. Fully adjustable and rebuildable, it is designed for a lifetime of use. Wheel Capacity Max wheel size: up to 29"+ with or without tire Hub width: 75 to 250 mm (2.95-9.8") Maximum rim width: 127 mm (5") Maximum tire width: 152 mm (6") Hub compatibility: Suitable for thru-axle, quick-release, and solid-axle hubs Mounting Options Bolt to workbench - the mounting slots have a depth of 9.5 mm (3/8") and a distance of about 311 mm (12.25") from center to center. Clamp in a vice - the base measures 102 mm (4") deep Installation in the base of the TSB-4.2 truing stand

The TS-4.3 builds on our 50+ years of experience in manufacturing truing stands for professional mechanics and adds a wider range of compatibility as well as several additional features for the most versatile truing stand we have ever made.