This is the Park Tool BBT-90.3 Pressfit Bottom ...
Bracket Bearing Tool Set. Designed to remove and install the bearings and bearing units used in BB86, BB92, Shimano Press Fit, SRAM Press Fit GXP, Race Face Press Fit and other press ...
accurately measuring seat posts, head tubes, bearings, spoke diameters, and other components, featuring a large LCD screen for ease of use. The tool’s ability to measure in metric and inches in external, ...