Wolf Tooth Premium Headset - ZS44/28.6 Upper, 25mm Stack, Red Tire & Tube Tools Original replacement bearing set for

Original replacement bearing set for Cannondale Lefty 73 Fat CAAD front hub

156339-Q0-L

- 7075-T6 aluminum direct mount ring to fit Race Face Cinch system splined cranks

UPC: 815885025013

Manufacturer Part Number: ISMS7050004

Wolf Tooth Premium Headset - ZS44/28.6 Upper, 25mm Stack, Red Tire & Tube Tools Original replacement bearing set forWolf 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