Disc road, steel.
https://farm5.staticflickr.com/4798/...4fa1c0c8_z.jpg
https://farm5.staticflickr.com/4772/...6b16356f_z.jpg
https://farm5.staticflickr.com/4788/...e617ee19_z.jpg
https://farm5.staticflickr.com/4794/...f5a564c5_z.jpg
https://farm5.staticflickr.com/4778/...7a8269a5_z.jpg[
https://farm5.staticflickr.com/4800/...487dc8af_z.jpg
https://farm5.staticflickr.com/4785/...e4521eb7_z.jpg
https://farm5.staticflickr.com/4787/...c5f8da50_z.jpg
Thank you! NATE