As if Kelly Slater’s 540 wasn’t enough. Drop what you’re doing and watch Kelly Slater, Aritz Aranburu, and Seabass put on a full-blown clinic on riding the tube at The Cave in Portugal. This edit is proof that an early elimination from the Moche Ripcurl Pro wasn’t such a bad thing for these ballsy blokes. And look at those rock boils. They’re terrifying!