Product Details

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum. Premium Headsets with Enduro stainless steel bearings have a lifetime warranty. Our headsets stand above the rest with three levels of superior custom sealing to protect bearings from the elements and prolong the life of the headset. They are designed to be lightweight, strong, and durable. 

ZS headsets are for frames with internal bearing cups that are pressed into the frame.

Compatibility

• Any frame that uses ZS (Zero Stack) headsets with 44mm upper head tube diameter.
• Uppers and lowers sold separately.
• Enduro stainless steel sealed bearings.
• Ultralight stem cap with integrated spacer plus an aluminum bolt and a star nut.
• 6mm stack height top cover  (6mm cover = 6mm total stack).
• O-ring seal prevents water intrusion around steerer tube.
• Custom-molded upper lip seal provides additional protection for upper bearing.
• Headset components precision machined in-house at Wolf Tooth from aircraft grade aluminum to ensure the highest level of quality.
• Material: 6061-T6 aluminum
• Weight: 55-58g

About Wolf Tooth
Wolf Tooth was founded to design and manufacture precision cycling products that emphasize function, performance, and reliability to meet the needs of racers and riders. Components are mostly made in Minneapolis, USA.