Wolf Tooth Upper Headset - Silver - IS41-28.6 - 25mm Stack Virtual Parent Constructed from 1200 denier polyester

Constructed from 1200 denier polyester

which can be useful on stubborn tyres

If you find the fit is a bit tight due to your particular handlebar

1 – 2050 mm x 1

Wolf Tooth Upper Headset - Silver - IS41-28.6 - 25mm Stack Virtual Parent Constructed from 1200 denier polyesterWolf Tooth Upper Headsets are machined in the USA out of aircraft grade aluminium with superior sealing for protection against the elements. Available in a variety of colours to add some style to your bike. The ZS headsets are for frames with internal bearing cups that are pressed into the frame. The EC headsets are for frames with external bearing cups. In other words, the bearing sits outside of the frame with these headsets. These IS headsets are