Chris King's Bottom Bracket Conversion Kits make sure that you can match up your frame with your cranks, all while enjoying the super smooth performance of King's in-house stainless-steel bearings. These adapters are compatible with frames that feature a Press Fit 24 bottom bracket.
Compatible with frames featuring a 24mm Press Fit bottom bracket
|#6 - Stepped mountain cranks, 73mm BB shell||841529067163||PBB025|
|#7 - Stepped road cranks, 68mm BB shell||841529067477||PBB026|