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6-Bolt is Back


You asked and we answered. 6-Bolt Boost mountain hubs are back in production and can be ordered through your favorite King dealer now.
As  our GM Kirby Bedsaul said, “Like most manufacturers, we were capacity-limited during the pandemic. We had to make a hard choice about our mountain hubs then, and since there were Center Lock to 6-bolt adapters available, we opted to produce only Center Lock hubs for a time. But there’s no demand quite like popular demand, so we’re really happy to be able to bring 6-bolt back. We know a lot of our riders have been waiting for this.” 
  • For Boost axle spacing only (110x15mm front, 148x12mm rear).
  • Available in all current component colors. See colors HERE.
  • Available in 28H and 32H drilling.
  • Available with HG, XD, or Microspline Driveshell.
  • Can be ordered in any MTN wheelset offered HERE.
Contact your favorite King dealer to get a set on order, or email with any questions. You can see more about these hubs HERE.


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COVID-19 Update

We are taking extensive precautions to protect our employees and follow CDC and state guidelines. We are still shipping product and are still here to help and support bike shops during this difficult time.

-Chris King Precision Components

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