Violet (20V) Anodized Boone Titanium Single Speed Double Step Cog Number of Teeth:18 They are about the size

They are about the size of a US dime

If you have any questions regarding anodizing colors

14 through 22

and will hold up for a lifetime

but have a mirrored surface on the front flat surface around the spacer to contrast and highlight the lightning pattern

Violet (20V) Anodized Boone Titanium Single Speed Double Step Cog Number of Teeth:18 They are about the sizeOfficial Boone single speed cogs machined to order out of aerospace grade titanium here at our shop in Kennesaw, GA. 14 through 22, and 24 tooth variants are currently available. If you have any questions regarding anodizing colors, feel free to contact us via the facebook messenger icon at the bottom right of this website, Instagram messenger, or email at bboone5619@aol. com and we will get back to you as soon as possible with an answer. If you would