"Somethin' really out there, huh? I think I can do that."

And so it came to be that Knuckles picked up not ONE bar, but two. And he started to twist them together in ways that steel bars had probably seldom been twisted together before until... he was finished.

"Here, Mac - It's a Bicycle!"

And, to his credit, it actually looked pretty much like a bike with no pedals. So. Kind of useless but still. It was a bike.