David Rinaldo with the GOLD in FMX Best Trick! A backflip body varial executed for the first time ever in competition. David named his trick The Malarkye, so money! 💰 🥇🔥 Rockstar athletes on fire at Summer X, look out! - david_rinaldo - #RockstarEnergy #RockstarFMX #Rockstar #Malarkey #FirstEver #GoldMedal #SummerX