Summertime and amusement parks go together like LeBron and Cleveland, so when a new ride comes along, it's good to take notice.

This summer's new adventure (if this doesn't get your mojo going) may very well be the Sky Tower at Denmark's Tivoli Friheden. It's pretty simple -- customers are hooked to a chain and then fall 100 feet without the aid of any ropes, hooks or other harness to protect you.

Before you even have a chance to soil yourself, you'll hit the net on the ground that cushions your fall.