Wolf Tooth ZS44/28.6 Upper Headset 25mm Stack Black
Wolf Tooth Precision Headsets are machined in the USA out of aircraft grade aluminum with superior sealing for protection against the elements. These ZS headsets are for frames with internal bearing cups that are pressed into the frame.
- Bearing Type: Cartridge
- S.H.I.S. Stem Clamp Diameter: 28.6 Threadless
- Color: Black
- S.H.I.S Upper: ZS44
- Upper Stack Height: 25