Every part of the headset is made by Chris King so tolerances and materials are superior.

The bearings are made from surgical grade stainless steel and are fully serviceable.

The constant contact seals are easily removed to allow for user servicing, yet provide an impervious barrier to the worst grit and grime of riding in Britain.

Bearings are so well sealed it is not uncommon to get headsets 10 yrs old still going strong, hence the 10 yr warranty.

• 124g for the 1 1/8' Ahead
• Sealed bearings
• 10 year warranty
• User serviceable

The Chris King bottom bracket is specifically designed for Shimano- compatible
external type crank/bottom bracket systems and delivers every benefit you've
come to expect from King and in the wide array of colors only King can do.

An available grease injection tool allows the bearings to be purged of
existing grease and debris and new grease run through. What better way to
maximize the life of your bearings than to do routine maintenance? Especially when it's this easy.

These are essential to ensure flawless performance of your Chris King headset.

• Pressure is applied to cups, not bearings.
• Crown race tool is exact negative of the crown race.
• Prevents distortion of crown race.

  Includes

• Cup Press tools
• Crown race fitting tool