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.
The Chris King InSet™ 4 is designed for 49mm headtubes and 1-1/8”steerer tubes commonly found on dual crown forks used on downhill and freeride bikes. Used by the Santa Cruz Syndicate on their World Championship winning race bikes this 49mm headset is built to take big hits with out any effect on headset function.
The Chris King InSet™ 4 is designed for 49mm headtubes and 1-1/8”steerer tubes commonly found on dual crown forks used on downhill and freeride bikes. Used by the Santa Cruz Syndicate on their World Championship winning race bikes this 49mm headset is built to take big hits with out any effect on headset function.
- Engineered, manufactured and assembled in Portland, Oregon USA
- Legendary made-in-house bearings
- Patented GripLock® retention design for dependable headset adjustment (US Patent 8662517)
- Responsibly lightweight
- Designed specifically for a 49mm straight headtube and a 1-1/8” straight steerer tube
US 15253 
GB 12694 
CA 10128 
AU 9500 
IE 5419 
NZ 3335 
BR 2635 
SG 532 
