Wolf Tooth Performance Headset - EC34/28.6 Upper, 16mm Stack, Ultraviolet Purple

Wolf Tooth Performance Headsets are machined out of aircraft grade aluminum and assembled with Black Oxide Cartridge Bearings, balancing quality and price. Black Oxide Bearings are made from chromium steel for high load capacity, durability and corrision resistance 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 Item Specifications Bearing Type Stainless Steel Color Ultraviolet Purple Defined Color List Purple S.H.I.S Upper EC34 S.H.I.S. Stem Clamp Diameter 28.6 Upper Stack Height 16 Weight 64 Wolf Tooth Performance EC Upper Headset Headset Upper UPC: 810159401111