NEW Surly Cogs Driver and Single Cog Surly Single Cassette Cog 3/32" Splined 16t chain_1speed keyword search: ICSHG509325

keyword search: ICSHG509325

Chain line: 55mm

The Optical Gear Display allows you to quickly and easily see what gear you are in

8 mm handlebars (with included shim)

side-opening molded panels to provide complete access to contents

NEW Surly Cogs Driver and Single Cog Surly Single Cassette Cog 3/32" Splined 16t chain_1speed keyword search: ICSHG509325Surly Single Speed Cogs. Designed as a singlespeed cog, but may also be stacked and used with 9 speed shifter. Multi gear use will result in slower, less crisp shifting than cogs designed for multi gear systems Fit Shimano freehub splines SCM 415 hardened chromoly steel Photo for color and material reference only Tooth Count: 16 Cassette Body Type: Shimano 7 Speed Material: Steel Drivetrain Speeds: Single Speed 3 32"