They're not new. But they're worth a lot more than new bicycles.
Some are worth $10,000 each. And you can see them this Saturday, May 20th, at Riding Into History. All proceeds go to Buddy Check 12 to help women catch breast cancer early.
The bikes look cool but you wonder how on earth anyone could get on them and not tip over.
Riding into History is Saturday at the World Golf Village. It's only $10 to see the old bikes and a huge collection of vintage motorcycles and racing bikes from around the world.