Skip to main content

Surly Cassette Cog

Surly Cassette Cog
The Cassette Cog in 3/32 x 17T.
Please select options
Sorry, this item is currently not available. Please check back or call us at 812-339-3457.


Pair this cog with your Shimano-compatible rear hub, spacers and a lockring (sold separately) and discover the joy and simplicity of a singlespeed without the cost of a new wheel. Machined from heat-treated, chrome-plated chromoly, these seriously tough cogs are strong, shiny and they come in sizes from 13T to 22T so you can pick the perfect gear.

Part Numbers

Option UPC MPN
13T 708752032071 FW2071
14T 708752032088 FW2072
15T 708752032095 FW2073
16T 708752032101 FW2074
17T 708752032118 FW2075
18T 708752032125 FW2076
19T 708752032132 FW2077
20T 708752032149 FW2078
21T 708752032156 FW2079
22T 708752032163 FW2080