Chris King ThreadFit 24 Fit Kits
The Chris King ThreadFit24 bottom bracket requires the use of a Fit Kit matching the type of crankset you have for installation.
Fit Kit #4 is compatible with Sugino 75 Direct Drive, Andel Deluxe and other Hollowtech II-type cranksets with a straight 24mm axle.
Fit Kit #6 is compatible with Sram Omnium, Sram S300, Alpina Track, which have a 24mm/22mm axle.
Professional installation is strongly recommended for all Chris King products.
• made in USA
• only for use with Chris King ThreadFit 24 bottom brackets