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Chris King
#12 Bottom Bracket Conversion Kit

Mfg PartNum:PBB049
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If the spindle fits.

Use the Chris King #12 Bottom Bracket Conversion Kit with their ThreadFit 24 Bottom Bracket to use 24-22 mm step down road cranksets on 68 mm wide bottom bracket shells. Common road cranks of this type are offered by SRAM, Bontrager, Truvativ, and Zinn.


Bottom Bracket STD: English (BSA) 


Mfg PartNum: PBB049