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Wolf Tooth ZS56/40 Performance Lower Headset

Wolf Tooth ZS56/40 Performance Lower Headset
  • Color: Black
  • Color: Blue
  • Color: Orange
  • Color: Red
S.H.I.S.: ZS56/40
Please select options Unavailable


Wolf Tooth headsets are machined here in our Minnesota shop with aircraft-grade 6061 aluminum. They are designed to be lightweight, strong, and durable. Performance Headsets with Enduro black oxide bearings have a one-year warranty. 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 ZS headsets are for frames with internal bearing cups that are pressed into the frame.

Lower assembly features:

- Custom-molded dual-lip seal on the crown race protects lower bearing in the toughest conditions.
- All components are precision machined in-house at Wolf Tooth from aircraft-grade aluminum to ensure the highest level of quality.
- Service and additional parts available.

Part Numbers

Option UPC MPN
Black / ZS56/40 810006803549 ZS56L-40-BLK-B
Blue / ZS56/40 810006803556 ZS56L-40-BLU-B
Orange / ZS56/40 810006803594 ZS56L-40-ORG-B
Red / ZS56/40 810006803617 ZS56L-40-RED-B