three sided tires??

 

i was considering getting those tracks for my bike until i found out the price $4000.plus each track weighs a 100 pounds.they suipposedly work great in snow mud and hardpack[img]i/expressions/face-icon-small-smile.gif[/img]

 

yeah, pricey.
I saw a TV show promoting them. They were flying over the sand and whatnot. Top heavy I understand.
yeah...very pricey