Introducing Gregg Duffy, a 35-year-old FMX enthusiast from Bowie, Maryland. Duffy began riding at the young age of 8 years old, accumulating many impressive accomplishments along the way, and officially joining Nitro Circus in 2017. His claim to fame came in 2016 at the Nitro World Games when he landed the world's first double front flip, showcasing his fearless and groundbreaking skills in the realm of freestyle motocross.