NEW Problem Solvers Singlespeed Cog 18t fits Problem Solvers Carrier or 6-bolt hubs my_2021 Works with ALL cable actuated

Works with ALL cable actuated road levers

Positive Spring: Air

Steerer Tube Length (mm): 264

Molded traction pins give you all the grip you need without risk of damaging your shoes or shins

NEW Problem Solvers Singlespeed Cog 18t fits Problem Solvers Carrier or 6-bolt hubs my_2021 Works with ALL cable actuatedProblem Solvers Singlespeed 6 bolt Cogs are designed to be used with the Problem Solvers Cog Carrier. Compatible with 3 32" and 1 8" chains Cog is also 6 bolt rotor mount compatible for fixed gear use (see instructions for applicable warnings) Tooth Count: 18 Cassette Body Type: Single Cog Driver Defined Color: Silver Material: Steel Drivetrain Speeds: 1