Cane Creek AER Series Headset Top
AER upper headsets are feature strategic cutouts and an innovative Norglide bearing to be as light as physically possible.
- Norglide composite bearing weighs only 1.5g
- Contured and relieved top cover
- Designed to be paired with a 110-Series lower
- S.H.I.S Upper: IS42
- Bearing Type: Cartridge
- Weight: 17
- S.H.I.S. Stem Clamp Diameter: 28.6 Threadless
- Upper Stack Height: 9