Insane Bike Morphing Action
By gamefreaks1

The glitch will morph you with the bike, allowing you to perform incredibly insane stunts without the fear of falling off the bike.

Grab a parachute, located near the Journey on the top of the mountain.
Head to the top of Mount Chiliad, where you'll find a mountain bike that will allow you to begin the "The Chiliad Challenge."
Start the challenge, then at the beginning of the race, take the left ramp to fly off the mountain. When you're flying through sky, open your parachute, thus morphing you to the bike with chute wide open.