The Ronix Marsh "Mellow" Thrasher wakesurfer is the most durable wakesurfer in the Ronix lineup. Made with a similar shape as the Parks Carbon Thruster, but with a more durable layup. You won't have to worry too much if this board smacks into your boat since the soft exterior won't chip or ding your gel coat the way other constructed decks will. With the most advanced recreational core to date, it has most of the performance and weight of Ronix's other surf constructed decks. This soul of surfing should be ridden by anyone looking for the endless summer. Marsh Mellow Thrasher 56: 56"L x 20.1"W. Marsh Mellow Thrasher 62: 62"L x 20.7"W.