Wolf Tooth Headset Lower EC44/40
Wolf Tooth Precision Headsets are machined in the USA out of aircraft grade aluminum with superior sealing for protection against the elements. These EC headsets are for frames with external bearing cups. In other words, the bearing sits outside of the frame with these headsets.
• Enduro stainless steel sealed bearings
• Custom molded dual lip seal on the crown race to protect lower bearing in the toughest conditions