NEW Problem Solvers Singlespeed Cog 22t fits Problem Solvers Carrier or 6-bolt hubs brand_enve Drivetrain Speeds 12 Rear Der/Shifter

Drivetrain Speeds 12 Rear Der/Shifter Compatibility SRAM X-Actuation

or Big Fat Dummy

Limited Lifetime Warranty

the ADVENT rear derailleur packs trail-ready features into the most attainable wide range drivetrain on the market

NEW Problem Solvers Singlespeed Cog 22t fits Problem Solvers Carrier or 6-bolt hubs brand_enve Drivetrain Speeds 12 Rear Der/ShifterProblem 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: 22 Cassette Body Type: Single Cog Driver Defined Color: Silver Material: Steel Drivetrain Speeds: 1