Gates Carbon Drive CDX CenterTrack Thread-On Fixie Rear Sprocket - 21t Compatible ISO Fixed Cog Threading Silver Type-26 Tires }SRAM Apex 1 Crankset -

}SRAM Apex 1 Crankset - 175mm 10/11-Speed 42t 110 Asymmetric BCD BB30/PF30 Spindle Interface Black

}Shimano Ultegra R8000 39t 110mm 11-Speed Chainring for 39/53t

Modular design works with or without inner tubes

30mm profile 25mm internal channel 30

}Lizard Skins Machine Grip - Blaze Orange Single Sided Lock-On

Gates Carbon Drive CDX CenterTrack Thread-On Fixie Rear Sprocket - 21t Compatible ISO Fixed Cog Threading Silver Type-26 Tires }SRAM Apex 1 Crankset -Gates CDX Thread On Fixie rear sprocket are crafted from stainless steel making them durable enough for global trekking competitive racing or rugged off roading. Thread on Fixie mounting style Stainless steel construction 11mm pitch CDX CenterTrack belts cogs and rings do not interchange with any part of a CDC CDX MudPort system Tooth Count 21