Rookie Tristan Charboneau's first pro race ever goes down at round one of the AMA Pro Motocross Nationals at Hangtown. Get behind the curtain and see what it's like to be a rookie debuting in the sport's toughest series.
Tristan Koelewijn is one of the next wave of breakout talents from the Netherlands, a country which already has a pretty amazing history of producing crazy skateboard talents. With the technical precision of a ninja, the dude can just about trick any...
