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This adapter tool fits the three common sizes of crown races and allows for installation of the crown race without damaging seals.  It is compatible with the Park Tool CRS-15.2 crown race setting tube.

The 30mm fits 1 1/8", the 33mm fits 1 1/4", and 40mm fits 1 1/2".  Internal o-ring retains this adapter on the setting tube during use and storage. CNC machined from aircraft grade aluminum billet. 

Compatibility

  • Fits Park Tool CRS-15.2 crown race setting tube. (O.D. 40 mm)
  • 30mm fits 1 1/8", the 33mm fits 1 1/4", and 40mm fits 1 1/2"

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Tech Specs

Weights: 1 1/8" • 45g  |  1 1/2" • 42g
Material: aircraft grade aluminum
Made in the USA

  WARNING Handling this product will expose you to chemicals, including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For further information go to www.P65Warnings.ca.gov.​

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