Follow this dude step by step. Precision is vital.
Legend says that former eastern European block has badass indoor gymnastics
This lady is testing the design parameters of her spinal cord
In a few years this kid will require a spinal cord transplant
Forget about Thai therapautic massage, just try a BMX frontflip like this guy
That was the closest thing to spinal cord crashing, that I've ever seen
That was a dangerous neck landing, thankfully without any serious injury.