They are just alternating flams and then he changes them into singles with the same eight note accent pattern except in 16th note form of course... BUT YOU'RE STILL A LITTLE BASTARD LOL!!!!!!
I may be getting ready to piss a lot of people off here...but I don't care. Anyone else getting tired of the overuse of visuals? I mean goddammit if you want to flip sticks around in the air go try out for the majorettes. I'd rather see beefy licks, hella chops and a decent groove throughout the solo than all this unnecessary juggling. This isn't fucking Ringling Brothers.