Image Preston Kilroy of BarX Chaparral Suzuki was another notable riders in the pro class all week long with a third and fourth. Credit Max Mandell Related: AZ Open 2019 Arizona Cycle Park Preston Kilroy Use keyboard arrow keys to browse the gallery. Swipe to browse the gallery. Prev Next 22 of 50Autoplay Autoplay SlowMedFast Share to Facebook Facebook Facebook Share to Twitter Twitter Twitter GuyB 12/11/2019 4:53pm Share to Facebook Facebook Facebook Share to Twitter Twitter Twitter