SURLY Single Cassette Cog - 3/32" Splined - 15t giant traction and puncture resistance

traction and puncture resistance

Open End Slide-On Installation

and ideal for tires ranging from 2

Liv’s 3F Design Philosophy lets us create bikes that are specifically tuned for female riders

which can help delay the onset of fatigue during high-intensity efforts

SURLY Single Cassette Cog - 3/32" Splined - 15t giant traction and puncture resistanceSurly 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