Park Tool CRC-1 Crown Race Cutting Tool

Perfect headset performance requires accurate machining of the fork crown race, and this is the tool to do it

Cuts the outer edge and lower surface of the crown race seat

A simple adjusting system allows the tool to be a tight fit on all forks, threaded or unthreaded, including those with externally butted steerer tubes

Includes high speed steel cutters and adjustable collets, sufficient to cut 26.5 mm or 27.1 mm crown race seats on 1 inch forks, and 30.1 mm crown race seat on 1-1/8inch forks

Made in the USA and covered by Park Tool's legendary limited lifetime warranty