The goal of the Murray series was to utilize pro model features while balancing them with a user-friendly style riders could enjoy. The Biolite construction means the board's weight is significantly reduced, yet with its 3-stage rocker line, the Murray Bio board still offers more pop than ever before. Dual tunnel base contours allow for maximum water flow past the removable .8" P-wing fins, which create a responsive edge but still allow for quick release off the wake. The wakeboard shape is finished off with a variable edge design and exaggerated landing zone for smooth edge transitions and soft landings. Murray Bio 134: 52.8"L x 16.6"W. For riders over 140 lbs. Murray Bio 137: 53.9"L x 16.8"W. For riders up to 175 lbs. Murray Bio 142: 55.9"L x 17"W. For riders over 160 lbs.