Adding product to your cart
A premium stainless steel gear chart card
Specifications:
- Gear ratio sizes from 48-70 tooth chainrings, and 19-11 tooth sprockets
- 53.9mm x 85.4mm (Same as a credit card), 1.6mm thick
- Brushed Stainless Steel
- Acid etched text
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device