BACK IN BLACK

Brand new laser etched artwork for these 49T chainrings, inspired by racing, messengering adventures, and the search for STOKE!!

These are first CNC’d from a block of high grade aluminum then anodized to get that amazing color, finally laser etched with my art.

The anodization and laser etching means the color and the art will last the lifetime of the chainring..which for an AARN is FOREVER

We had green, red, blue, and classic silver…. and NOW WE HAVE BLACK!!!

Limited stock of 12 rings available….

Each ring comes with some old and new NOTCHAS stickers!

-49T tooth track (1/8" or 3.18 mm) chain ring

-144 BCD (bolt circle diameter)

- black anodized ring

-laser etched art

About the rings from AARN:

The standard in high-quality designer track bicycle chainrings since 2008, these rings feature a unique tooth profile designed for maximum engagement and minimal wear. Manufactured in California, USA, from certified 7075-T6 aluminum plate stock. These chainrings are fully CNC machined. All edges (front and rear) are machine broken with a 45-degree 0.010-in deep chamfer.