All the shape features Rusty demanded, built with the addition of CarboNetX and Bio 3. Few Wakeboarders work as hard as Rusty Malinoski and the passion he has for the sport has been poured into his new shape, the Kruz. Available with Hyperlite's exclusive BIO 3 Core, Rusty and shaping expert Aaron Stumpf have shortened the overall length but added surface area with the board's width. The development process was amazing and the final product has Rusty so excited because he's improving his craft riding the new Kruz. The Abrupt Continuous Rocker, Two Stage Channel and 9 Degree Angled Fins are design features that will help you become a better rider as well, just ask Rusty, the Kruz is a Game Changer! CarboNetX Inlay CarboNetX is Hyperlite's most innovative construction feature. Diagonal woven carbon fibers allow the board to store and release energy consistently throughout the ride. The crisscrossed fibers act like springs and tension cables, delivering a responsive feel and added durability while accounting for less than 1% of the board's overall weight. Weight Range (lbs) 134 110 - 150 lbs 139 140 - 180 lbs 144 180 - 230 lbs