CHRIS KING ThreadFit 24 BB

Chris King ThreadFit™ 24 is a serviceable angular-contact bottom bracket for using 24mm-family cranksets in BSA threaded shells.

• BB standard: BSA threaded
• Shell width: 68mm / 73mm
• Cranks: 24mm spindle or SRAM GXP, depending on Fit Kit
• Fit Kit #4: 24mm spindle
• Fit Kit #6: SRAM GXP
• King Lifetime Warranty
• Steel / ceramic bearing options
• Installation tool: Chris King TBB004 or compatible tool

Fit Kits are sold separately by Circles. Select the Fit Kit that matches your crank and shell width.

Fit Kit #4 / #6

Chris King official support, Bottom Bracket Manual & Fit Guide