Problem Solvers Singlespeed Cog 18t fits Problem Solvers Carrier or 6-bolt hubs. Problem 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)
- TECH SPECS
|Cassette Body Type
|Single Cog Driver