Chris King Headset EC InSet i5 ZS49/EC49
In stock
Every Chris King headset is built with our heat-treated bearings, and the surgical-grade steel races are machined simultaneously to ensure a perfect fit. As Chris King bearing tracks age and polish, they actually become even smoother, and all headsets are fully serviceable for years of demanding riding.
Our InSet™ 5 is designed for riders using a 1.5-inch tapered fork who require the legendary precision of a Chris King headset for their 49mm head tube bike. Equipped with our exclusive in-house manufactured bearings and featuring our patented GripLock® system, our InSet™ 5 keeps your steering precise and reliable.
- Designed, manufactured and assembled in Portland, Oregon, USA
- King Lifetime Warranty
- Legendary homemade storage
- Patented GripLock® retention system for reliable headset bearing adjustment (US Patent 8662517)
- Responsibly lightweight
- Specifically designed for a 49mm straight head tube and a tapered 1-1/8" to 1.5" head tube steerer tube.








