Image Here's the pesky mechanism that has caused a few restarts this year. We've heard rumors that they may get an air-activated system soon. Credit GuyB Related: Supercross Supercross 2016 Vital MX Pit Bits East Rutherford Use keyboard arrow keys to browse the gallery. Swipe to browse the gallery. Prev Next 7 of 48Autoplay Autoplay SlowMedFast Share to Facebook Facebook Facebook Share to Twitter Twitter Twitter GuyB 4/30/2016 2:32pm Share to Facebook Facebook Facebook Share to Twitter Twitter Twitter