Surly SURLY Single Speed Cassette 16-T Silver sale ROLLER BEARING CLUTCH technology delivers

ROLLER BEARING CLUTCH technology delivers maximum drivetrain stability-even through the most punishing terrain

Top silicone gripper help pads stay in place

ready to shred any line With side knobs borrowed from the legendary Minion DHF

Result: Younger-performing legs

Surly SURLY Single Speed Cassette 16-T Silver sale ROLLER BEARING CLUTCH technology deliversSurly 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