Wolf Tooth Premium Headset - EC44/40 Lower Red MFPN=BM8703013 }RaceFace M18 Crank Bolt -

}RaceFace M18 Crank Bolt - 15SX/Atlas/SixC CINCH

}Schwalbe Green Marathon Tire - 27

Specific guide shaping is optimized for use with elliptical/oval and round chainrings

}SeaSucker HUSKE Plugs Axle Adaptor - 20 x 110mm (Boost)

Wolf Tooth Premium Headset - EC44/40 Lower Red MFPN=BM8703013 }RaceFace M18 Crank Bolt -Wolf Tooth Premium Headset EC44 40 Lower Red. Wolf Tooth Premium headsets are machined out of aircraft grade aluminum and feature high end bearings made by Enduro. They are engineered to use the largest possible ball size and are filled with high pressure waterproof lubricant. A pair of dual lip seals ride in micro grooves to keep out water and debris. Stainless Steel Bearings provide unparalleled corrosion resistance Highly recommended if your