We created our InSet™ family of headsets by applying the legendary form and function of Chris King headsets to fit solutions for a wide variety of tapered and oversized headtubes and steerer tubes being utilized in modern bicycle design.
InSet is the classic, unbeatable Chris King sealed bearing headset built into five configurations for contemporary bicycle headtube dimensions. As a low-stack style headset, the press-in cups and bearings are housed within the headtube allowing for an overall lower ride height. InSet compatibility can also conform to forks with tapered steerer tubes.

Engineered, manufactured and assembled in Portland, Oregon USA
Chris King Lifetime Warranty
Legendary made-in-house bearings
Patented GripLock® retention design for exclusively dependable headset adjustment
Responsibly lightweight

With the purchase of a devolution crown race, can be used with a 1 1/8 steerer


HEADSET TYPE: Threadless Zero Stack Cup
STEERER TUBE: Tapered 11/8" to 1.5"
MATERIAL: Alloy
STACK HEIGHT: 12mm
UPPER CUP: 44mm Flush Cup
LOWER CUP: 56mm Flush Cup
UPPER BEARING: Chris King Stainless Steel
LOWER BEARING: Chris King Stainless Steel
Not sure if this is the one you need?
Check out the handy Chris King Fit Finder here https://chrisking.com/pages/fit-finder