Surly Track Cog 1/8'' X 16t Silver CheckoutTitle=Abus Granit XPlus 540 U-Lock - 4 x 11 The cellular core we use

The cellular core we use has thousands of microscopic pores per square centimeter

The legendary 80’s icon now reimagined for the modern cyclist

}Lezyne Hecto Drive 500Xl / KTV Drive+ Headlight and Taillight Set Black

Model Fractal Trail Shape Round Grip Color Gray Swirl Clamp Color Black Length 135mm Diameter 31

Surly Track Cog 1/8'' X 16t Silver CheckoutTitle=Abus Granit XPlus 540 U-Lock - 4 x 11 The cellular core we useSurly track cogs are threaded the same as a BMX freewheel (1. 375 x 24 tpi right hand threads). This means that they will fit on single speed rear hubs as well as BMX freewheel hubs but this application is not recommended. Track cogs are meant to work on track hubs only. 415 hardened chromoly steel 1. 375" x 24 tpi Photo for color and material reference only Tooth Count 16 Size 1 8''