Name: Premium Integrated Standard Headsets (IS)
SKU: 88306

Wolf Tooth headsets are machined here in our Minnesota shop with aircraft-grade 6061 aluminum. They are designed to be lightweight, strong, and durable. Our headsets have three levels of industry-leading custom sealing to protect bearings from the elements and prolong the life of the headset.

These IS headsets are for frames with molded-in internal bearing cups. Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.

Compatibility

Any frame that uses IS (Integrated Standard) headsets with 41mm upper and 52mm lower outer bearing diameter
Uppers and Lowers sold separately
Enduro stainless steel sealed bearings included on both the upper and lower

For the guide to determine which headset you need, click .

Tech Specs

Upper Assembly	Enduro stainless steel sealed bearings Ultralight stem cap with integrated spacer plus an aluminum bolt and a star nut 7, 15 and 25mm stack height top cover options (7mm cover = 8mm total stack, 15mm cover = 15mm total stack, 25mm cover = 25mm total stack O-ring seal prevents water intrusion around the steerer tube Custom molded upper lip seal provides additional protection for upper bearing
Lower Assembly	Enduro stainless steel sealed bearings Custom molded dual lip seal on the crown race to protect lower bearing in the toughest conditions All components precision machined in-house at Wolf Tooth from aircraft grade aluminum to ensure the highest level of quality