Precision Alloy Cups with better tolerances than plastic cups

Compatibility: This stand is only compatible with the Park Tool TSB-4

Does not inlcude pump so you can choose CO2 or mini pump

Updated Velcro cradle closure system is easy on carbon bike frames and painted surfaces

excellent ventilation

Burgtec Thick-Thin Direct Mount Chain Ring - Shimano Direct Mount - 3mm Boost - Round - Black - 12 Speed Shimano - 34T PLP|Largest Cog Precision Alloy Cups with betterKeep that chain in place where it should be with a Burgtec Thick Thin Chain Ring. Designed with a proven thick thin tooth profile for improved chain retention. Who's this item for: Riders who use 1x drivetrains and are looking for superior chain retention as well as durability. Weight: 0. 08g Pros: Wide range of tooth options. Works for 9, 10, 11, and 12 speed setups. Great build quality. Cons: Oval options not available in all mounting types.