Wolf Tooth ZS44 Premium Upper Headset

Wolf Tooth Premium headsets are machined out of aircraft grade aluminum and feature high-end bearings made by Enduro. They are engineered to use the largest possible ball size and are filled with high-pressure waterproof lubricant. A pair of dual-lip seals ride in micro-grooves to keep out water and debris.

- Stainless Steel Bearings provide unparalleled corrosion resistance
- Highly recommended if your headset will be exposed to wet conditions or sweat
- Lifetime warranty