There’s no questioning Laird Hamilton’s commitment to fitness. Despite his time in Hollywood and his recent transition to fashion, at the core of it, Hamilton is one of the most performance driven humans on the planet. Be it shooting the Malibu Pier during the swell of the century or foil boarding, the man is still pushing boundaries well into middle age. However, to stay at the top of his game, Laird trains harder than most, and alongside wife Gabby Reece, he’s developed several methods to stay fit. Here, the couple shares an 8-move ab workout to make sure your core is strong for whatever sport you take on next.