I live for the CABE
Any idea on why they would have "knurling" on the (Dan Venturi) wheels? The only thing I can think is if they were motor driven to prevent slipping? It seems counterproductive to rolling out a smooth metal surface.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.