PHOTOS | Antonovich
The countdown to the 2016 Lucas Oil Pro Motocross Championship continues and while there are still a few Supercross races left, teams have turned their attention to testing for the summer months. While at Pala Raceway on Tuesday for the Troy Lee Designs SE4 helmet launch, we watched a handful of pro riders put in laps on the high-speed circuit in San Diego County. Dudes were on the gas. Check out the images of Justin Hill, Jessy Nelson, Aaron Plessinger, Jeremy Martin, Alex Martin, Weston Peick, Broc Tickle, Bradley Taft, Jake Weimer, Mitchell Harrison, Tristan Charboneau, and Tevin Tapia and check back through the week to see more content from the day.