Wolf Tooth Premium Headset - EC34/28.6 Upper 25mm Stack Black

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

Ultralight stem cap with integrated spacer plus an aluminum bolt and a star nut

5mm top cover = 16mm total stack

O-ring seal prevents water intrusion around the steerer tube

Custom-molded upper lip seal provides additional protection for upper bearing

Lifetime warranty

Bearing Type	Stainless Steel
Color	Black
S.H.I.S Upper	EC34
Upper Stack Height	25
S.H.I.S. Stem Clamp Diameter	28.6 Threadless