Wolf Tooth Premium Headset - EC34/28.6 Upper, 25mm Stack, Black 12-20" Tires UPC: 611056191439

UPC: 611056191439

Features Zipp’s ABLC Sawtooth Technology using a complex dimpling pattern to improve aero efficiency

Manufacturer Part Number: DROPOUT-42

Leg hem zippers: 9

UPC: 849430047984

Wolf Tooth Premium Headset - EC34/28.6 Upper, 25mm Stack, Black 12-20" Tires UPC: 611056191439Wolf 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