Singlespeed Cogs

Problem Solvers Single Cogs

  • 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)
  • 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)