Surly Single Cassette Cog 3/32" Splined 16t MFPN=HICTXCXE7 Model Stem Mount Pro Mount

Model Stem Mount Pro Mount Stem Mount Type Stem Mount Pro Black

and bike packers

Performance: Offers 50% higher air flow than standard tubeless valves

Great for cleaning bicycles

Surly Single Cassette Cog 3/32" Splined 16t MFPN=HICTXCXE7 Model Stem Mount Pro MountSurly 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 HG 7 Speed Drivetrain Speeds Single Speed 3 32" Material Steel