All-City track cog
Same as All-City's stainless steel cogs but cut from cro-mo with a black oxide finish. A high performing, excellent value cog for the baller on a budget.
12-16t cogs are solid, 17-22t feature cutouts for weight savings.
• 1/2" x 1/8"
• standard 1.370"x24tpi English threading
• 12-22t
