AARON PANONE IS A DESIGNER AND ENGINEER specializing in mechanical design and creative solutions. Aaron is big on quality, local, and small. All of his products are proudly manufactured in the USA. This site contains select featured works. 

Aaron is a co-founder and member of Fringe in Somerville, Massachusetts.

1x 130#44 road chainring for tomii cycles

A 130mm BCD road/singlespeed chainring designed for one-by-n use with up to an eleven speed road cassette. Designed in collaboration with Tomii Cycles.

Manufactured in Peabody, Massachusetts, USA, from certified 6061-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. Product is packaged in brown paper with a QC certification label and number, and shipped USPS Priority Mail.

Production run limited to 100 pieces. Limited quantities available in black and silver anodized finish here: aarn webstore