Wolf Tooth IS52/40 Premium Lower Headset

Wolf Tooth Premium headsets 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
– Lifetime warranty
– Lower Bearing, includes race