Description
Features
- Headset designed to bridge the gap between the 40-series and 110-series headsets
- Machined from 6061 T-6 aluminum with a bright-dip black anodized finish, and features a low-friction upper bearing seal and a double-lip lower bearing seal that combine to completely seal cups from external contaminantsdelivering exceptional durability and reliability
- Includes stainless steel Hellbender bearing specifically designed and tested to withstand heavy-duty use and extreme environmental conditions
- Hellbender bearings are built to live in the most extreme conditions, keeping you riding smoothly through rain, mud, grit or whatever the road and trail throws at you
- Interlok® Spacer Compatible
- Cups & Covers Internally contoured and relieved to minimize weight and maximize strength
- Top Cover Low-friction upper bearing seal completely seals cup from contaminants and is fully captured by the top cover with no loose parts
- Crown Race Alloy Dual-Seal crown race provides seal efficiency with low friction
- Compression Ring Carbon friendly captured compression ring
- Bearings Premium, sealed stainless-steel Hellbender bearings
- External Cup (EC) 12 mm bottom
- ZeroStack (ZS) 8 mm top, 4 mm bottom
- Integrated (IS) 9 mm top, 1 mm bottom
