Milwaukee Bicycle Co. - Cog - 12t x 1/8"

Made right here in the heart of Milwaukee, Wisconsin!

*Price increase from our local machinist.*
In order to ensure the highest quality control, there has been a slight price increase on the Milwaukee Cogs. This price increase allows us to keep the cogs made here in Milwaukee, WI and guarantees that the cogs are manufactured to the highest standards.

*12t Compatible Lockring is Necessary for the 12t Cog.

MBC 12t Compatible Lockring Sold Separately*

Milwaukee Bicycle Co.

Blue Collar Cog

• The highest quality track cogs turned from 4140HT steel
• Machined to ISO specifications
• Gas nitride treated to increase hardness and maximize wear resistance.

Made right here in the heart of Milwaukee, Wisconsin!

*MBC 12t Compatible Lockring Sold Separately*