When even Ken Block isn't crazy enough to want to do something, you know it's terrifying. Top Gear already set a world record by being the first to do a double loop-de-loop in a car, but that wasn't enough. Now our favorite snarky car-show presenters are making someone attempt the insane stunt on a motorcycle.

Related: Video: Top Gear Successfully Completes the Worlds' First Automotive Double Loop

[via Top Gear]