John the info I collected when I put the Diamondbacks on was you can go tubeless if you're sure the rims are air tight. I decided to not risk it and went with tubes. I've had no problem.
Originally Posted by John Milliman
Mickey -- Are you using tubes with these? Or are you able to go tubeless?

Keep an eye out at Auburn they often have a Free Shipping offer. It's how I got mine.

Last edited by MickeyP; 07/28/2025 6:16 PM.
1956 3100 three speed 6 cyl. Stock with a few upgrades.