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Chris King ThreadFit Bottom Bracket Package for SRAM Mountain


Item # CKG001B

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  • Red, Steel, SRAM ($182.00)
  • Turquoise, Steel, SRAM ($182.00)
  • Silver, Steel, SRAM ($182.00)
  • Black, Steel, SRAM ($182.00)
  • Mango, Steel, SRAM ($182.00)
  • Navy, Steel, SRAM ($182.00)
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Item # CKG001B

We've got your bottom.

Finding the right bottom bracket adapter kit can often be a struggle, but we've got your back with the Chris King ThreadFit Bottom Bracket Package for SRAM Mountain. We include a ThreadFit 24 bottom bracket and Conversion Kit #13, which is everything required to mount a SRAM-style, 24 to 22mm stepped crank spindle in an English bottom bracket shell.

Tech Specs

[cups] alloy, [bearings] steel
Shell Type:
Shell Width:
73 mm
Axle Type:
24/22mm stepped
Recommended Use:
mountain bike
Manufacturer Warranty:
5 years

Reviews & Community


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Not your typical external cup BB

  • Familiarity: I've put it through the wringer

Spent 3x as much on this as I normally would for an external cup bb because it was shiny and I like Chris King but had little expectations (I figured even though Chris King makes quality products there's still some fundamental engineering hurdles with GXP cups they couldn't get over). Well it ended up lasting 3 years before needing a rebuild, when I was rebuilding it I noticed the bearing retainer was cracked. These come with a 5 year warranty from CK so I called them up and they exchanged it with a new one for free!


  • Familiarity: I've put it through the wringer

Swapped my GXP for this and couldn't be happier. Go with Chris King. The quality is second to none and the bearings are so smooth.