Jeremy "Twitch" Stenberg

Tattooed from head to toe — literally — Jeremy "Twitch" Stenberg is one of the original bad asses of the sport. As one of the first members of the Metal Mulisha, Twitch was a punk without a care in the world. Now that he's a proud father, Twitch has changed his ways ... but he's still as sick as ever on a dirt bike. (Chris Tedesco)