Surly Track Cog - 2015

Surly Track Cog
The Track Cog in 3/32 x 17T.
Please select options


Machined from heat-treated, chrome-plated chromoly, these seriously tough cogs will hold up to massive track sprints and crazy skid-stops. Surly's Track Cogs are strong, shiny and they come in two widths and sizes from 13T to 22T so you can select the perfect gear.

Part Numbers

Option UPC MPN Store SKU
14T / 1/8-inch 708752031982 FW2062 SUR251882R
15T / 3/32-inch 708752032194 FW2083 SUR26827375R
15T / 1/8-inch 708752031999 FW2063 SUR2560363R
16T / 3/32-inch 708752032200 FW2084 SUR26991787R
16T / 1/8-inch 708752032002 FW2064 SUR2555408R
17T / 3/32-inch 708752032217 FW2085 SUR26414316R
17T / 1/8-inch 708752032019 FW2065 SUR25901699R
18T / 3/32-inch 708752032224 FW2086 SUR26869254R
18T / 1/8-inch 708752032026 FW2066 SUR25388554R
19T / 3/32-inch 708752032231 FW2087 SUR26115389R
19T / 1/8-inch 708752032033 FW2067 SUR25754035R
20T / 1/8-inch 708752032040 FW2068 SUR25255815R