Skip to main content
  1. Home
  2. Bicycling Catalog
  3. Parts
  4. Headsets
  5. Wolf Tooth

Wolf Tooth IS41/28.6 Premium Upper Headset

Wolf Tooth IS41/28.6 Premium Upper Headset
  • Color | Model | S.H.I.S.: Black | 5mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Black | 15mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Black | 25mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Blue | 15mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Blue | 5mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Blue | 25mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Gold | 15mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Gold | 25mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Gold | 5mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Orange | 15mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Orange | 25mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Orange | 5mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Purple | 15mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Purple | 25mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Purple | 5mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Red | 15mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Red | 25mm Stack | IS41/28.6
  • Color | Model | S.H.I.S.: Red | 5mm Stack | IS41/28.6
$59.95
Color:
Black
Model:
5mm Stack
S.H.I.S.:
IS41/28.6
Please select options Unavailable
This product is not available for online purchase. Please call us or visit our store.

Details

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

Upper assembly features:

- 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 the upper bearing.
- bearing top cap outer diameter 45.8 mm

Part Numbers

Option UPC MPN
Black / 5mm Stack / IS41/28.6 812719028059 IS41U-5MM-BLK

Reviews