Wolf Tooth Upper Headset - Purple - IS41-28.6 - 15mm Stack Envelope Shipping knee pads and even a

knee pads and even a place for your helmet

Name SRAM Part # UPC Code /R (2008-2016)

Integrated dust cap keeps pump head clean and thumb lock lever insures air-tight seal

This compact tool will pack away easily in saddle bags and hydration packs so you'll never get stranded without a tool

Wolf Tooth Upper Headset - Purple - IS41-28.6 - 15mm Stack Envelope Shipping knee pads and even aWolf 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