Park Tool: HTR-1B - Head Tube Reaming and Facing Set

The HTR-1B combines reaming and/or facing of the head tube to create a perfect fit for most sizes of headset cupsThe HTR-1B comes complete with a 33.8 mm reamer, and four different size pilots (29.8 mm, 30.0 mm, 33.8 mm, and 36.8 mm)The reamer is used to clean out or increase the diameter of the head tubeMost often facing of the head tube for good cup fit is the objective and no reaming is required, in which case the pilots can be used in place of the reamersThe unique quick-release, quick-adjust feature allows you to slide the bottom portion on and off easily without the long threading processThis threading function of the tool can still be fine tuned whilst in useThe tapered centering cone unit rides on a bearing for extra smooth operationAll cutting surfaces are top quality and extra sharpMade in the USA and covered by Park Tool's legendary limited lifetime warranty