Park Tool CRC-1 Crown Race Cutting Tool carted Alloy Bar End Plugs are

Alloy Bar End Plugs are precision engineered and machined using lightweight

Shimano ST-R9150 STI Shift-Brake Lever Dura-Ace Right Hand 11-Speed Di2 (Rim Brake)

Chainring Size: 30

Built for the long haul

e-bikes and road bikes

Park Tool CRC-1 Crown Race Cutting Tool carted Alloy Bar End Plugs areTo ensure proper headset performance and longevity, special attention must be given to accurately machine the forks crown race seat. The CRC 1 is a professional quality tool for machining both the outer edge and lower surfaces of the crown race seat. Its unique adjusting system allows a tight fit of the tool onto any threaded or unthreaded fork even forks with externally butted steerer tubes ensuring a smooth, accurate cut and proper alignment of the