NEW Problem Solvers Singlespeed Cog 16t fits Problem Solvers Carrier or 6-bolt hubs groupset-speeds-11 Made in the USA by

Made in the USA by ODI

Works with all 10-11 speed Shimano and SRAM Road Derailleurs

New sizing with addition of a 52 cm size

Adjustable Contact Point No Adjustable Reach Yes Brake Caliper Type Post Mount Brake Lever Actuation Hydraulic Brake Lever Use Left or Right Color Black Hydraulic Fluid Type Mineral Oil Hydraulic Hose Length 2000 Pad Compound Semi-Metallic Rotor Included No Weight 380

NEW Problem Solvers Singlespeed Cog 16t fits Problem Solvers Carrier or 6-bolt hubs groupset-speeds-11 Made in the USA byProblem 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) Cassette Body Type Single Cog Driver Defined Color Silver Drivetrain Speeds Single Material Steel