Wolf Tooth Performance Headset - EC34/28.6 Upper, 16mm Stack, Ultraviolet Purple Disc Rotors Cogs: 11-12-13-14-15-17-19-21-24-28-32-36

Cogs: 11-12-13-14-15-17-19-21-24-28-32-36

CK5850 350415-13

Manufacturer Part Number: SCO020276N0100

181346-Q0-L

Wolf Tooth Performance Headset - EC34/28.6 Upper, 16mm Stack, Ultraviolet Purple Disc Rotors Cogs: 11-12-13-14-15-17-19-21-24-28-32-36Wolf 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