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.
Custom molded upper lip seal provides additional protection for upper bearing
Enduro stainless steel sealed bearings
O-ring seal prevents water intrusion around the steerer tube
Signature 5 mm integrated spacer plus stem cap with an aluminum bolt and a star nut
Headset Steerer Fit
Black, Blue, Orange, Red, Silver
S.H.I.S. Stem Clamp
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