Chris King Headset AeroSet 2 52mm|52mm, 36*
In stock
WHY WE DID THAT
Aero is everything. Whether you're building a lightning-fast bike that slices through the air or simply want to hide unsightly cables, the AeroSet™ 2 (patent pending) is the solution. The AeroSet™ 2 integrates seamlessly with ENVE In-Route and FSA systems, completing your sleek custom build with clean, internal cable routing. As always, it utilizes our patented GripLock® cap design to keep your headset properly set up ride after ride.
WHY YOU WANT IT
Every Chris King headset bearing is manufactured with our heat-treated bearings and surgically precision steel races, which are machined simultaneously to ensure a perfect fit. As Chris King races are run in and polished, they actually become even smoother—and all headset bearings are fully serviceable through years of heavy use.
The Chris King AeroSet™ 2 (patent pending) combines seamless design and legendary quality in an integrated headset with internal cable routing — the precise headset option for your custom bike with ENVE In-Route or FSA-style systems. The AeroSet™ 2 features our exclusively in-house manufactured bearings and the patented GripLock® system for precise fit and function.
- AeroSet 2™ — Patent pending
- Manufactured, manufactured and assembled in Portland, Oregon, USA
- King Lifetime Warranty
- Legendary, handcrafted storage
- Patented GripLock® retention design for reliable headset bearing adjustment (US Patent 8,662,517)
- Responsibly lightweight
- Specifically designed for ENVE In-Route and FSA systems with tapered, integrated headtube and 1-1/8" to 1.5" tapered steerer tube (FIT ONLY ENVE In-Route and FSA Systems)
- Upper bearing: 52 mm, 45×45
- Lower bearing: 52 mm, 36×45







