My name is Jonathan Richmond. Im 18 years old. I have been doing crossfit for 4 months at Alpha Omega Performance in Pensacola, FL. I just started doing "Tabata Crossfit". It consist of workouts that you do for 20 seconds and rest for 10. It consist of 8 different workouts within a 4 minute time period. Please watch, share, and subscribe to my videos. Thank you!