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Chris King BB Conversion Kit #21

Item # CKG001O

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  • Black, ThreadFit 30 - Wide, 73mm ($21.00)
  • 100% Guaranteed Returns
  • Free 2-Day Shipping
    on orders over $50

Item # CKG001O


Quick conversion.

You've finally made the jump and bought a Chris King Threadfit 30 bottom bracket to upgrade that tired stock BB that your frame arrived with. Now you have a clean, 73mm threaded BB shell staring you down and your 30mm spindle RaceFace crankset just waiting to turn in anger. The last piece of the puzzle is a Chris King BB Conversion Kit #21, which slips onto the crank's spindle and then into the ThreadFit 30 bottom bracket on your bike, allowing everything to work in perfect harmony.

  • A bottom bracket conversion kit for ThreadFit 30 bottom brackets
  • Compatible with 30mm cranksets spindles such as RaceFace
  • Compatible with 73mm threaded bottom bracket shells

Tech Specs

Shell Type:
Shell Width:
Axle Type:
30mm spindle
Recommended Use:
maintenance, mountain bike

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