BSD Jam Jones "Jonesin" disc.
The new Jonesin is made from 2 different parts: Hard fiberglass and 7075 T6 aluminum. These are connected with 4x allen bolts, allowing the rider to change only the fiberglass when needed.
- Thickness: 8mm
- Fits all commercially available cranks
Product Details
- Type
- Chain Ring
- Set
- No
- Usage
- BMX
Specifications
- Gears
- -
- Number of Teeth
- -
Material
- Carbon
- -
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.