Aluminum swing arm

[Not so mini bike]

Brand new never used aluminum swing arm. Would work great for 10"-12" wheels or smaller. Maybe even 14".
$45 plus shipping

 

[massacre]

Interested, could you let me know how wide that is?
Both frame end and the wheel end, meaning how wide of a tire could I run?

Thanks!

 

[Not so mini bike]

6-5/8" inside where wheel goes and 7-1/4" wide at swing arm mount.

 

[massacre]

Thanks I will take some measurements