Why let surfers have all the fun of stand-up-paddleboarding? Experience stand-up-paddlesurfing on a longboard skateboard with the Kahuna Big Stick. If you’re an avid skateboarder, this is a great way to incorporate skateboarding into your workout routine. The Kahuna Big Stick is the only way to combine an upper-body strengthening workout and a cardiovascular workout with skateboarding! Plus, it’s simply loads of fun!