Wolf Tooth Premium Headset - ZS44/28.6 Upper, 6mm Stack, Red Axle Pegs 157101-Q0-L

157101-Q0-L

159180-Q0-L

148921-Q0-L

Manufacturer Part Number: Y28E98010

Manufacturer Part Number: 5M150S/RCR

Wolf Tooth Premium Headset - ZS44/28.6 Upper, 6mm Stack, Red Axle Pegs 157101-Q0-LWolf 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