Chris King BB Cup Grease Injection Tool

The Chris King Bottom Bracket is designed to offer season after season of smooth turning service. To ensure maximum performance we strongly recommend proper reaming and facing to be done to the bottom bracket shell by a qualified bicycle mechanic prior to component installation.

For installation of the bottom bracket we offer the Chris King BB External Cup Tool. Our cup tool is anodized aluminum and features a 3/8" socket drive and recommend use with a high-quality torque wrench. The spline interface is precision made to match our bottom bracket cups ensuring a secure fit during installation while preventing finish damage.

The Chris King BB Injector Tool is designed specifically for use with Chris King Bottom Brackets only. This all-aluminum tool is designed to be used in conjunction with many popular push-type grease gun systems by threading directly onto the gun nozzle. We also provide a zerk fitting allowing for use with a universal fitting grease gun.