Chris King

External Mountain Bottom Bracket for 24mm Spindles

Chris King has been making their own stainless-steel sealed bearings for 35 years and never has there been a component that benefited more from their quality and durability than the external bottom bracket. The Chris King bottom bracket is specifically designed for crank systems with outboard bearing cups and is available in the full assortment of colors that only King can do.

It all starts with the bearings. They make their own bearings in-house and the process allows them to place more balls per bearing, 24 to be exact, than their competitors. More rolling elements per bearing translates to a stronger overall bearing system. A bottom-bracket specific upgrade to the legendary Chris King sealing system allows the bearings to be purged and re-greased using the precision made King injector tool. This combination of strength and serviceability gives them the confidence to offer an industry-leading 5-year warranty on bottom brackets.

• Compatible with most 24mm crank spindles, including; Shimano Hollowtech II, FSA Mega-Exo, RaceFace X-Type
• Easily inject your choice of grease for different riding conditions
• 100% made in the USA
• 5 year warranty
• Fully serviceable sealed bearings
• 24 balls per side creates a stronger and longer lasting bearing system
• Bearing seals designed to work with Chris King BB Injector Tool allowing you to easily put new grease in your bottom bracket bearings