resulting in larger gear ranges that riders want and expect for their road

Capable of fitting most bikes

or red threadlocker

Shimano's Genuine 9 speed derailleur jockey wheels are available in different quality levels

Wolf Tooth Upper Headset - Orange - IS41-28.6 - 25mm Stack algolia-ignore resulting in larger gear rangesWolf 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