Ronix 197602:Eight.3 changed wakesurfing forever with the Wakesurf Shaper. Now they are changing the game once again with the Blade, their first suction cup universal wakesurf device. It floats too!Unfortunately the Blade WSS won’t attach to the following boat models due to steps/chimes and curvature in the hull: “Sold As IS. ” it is complete. 2003 Malibu Response LXi2000 Mastercraft Maristar 232001 Mastercraft Maristar 2012002 Mastercraft Prostar 1902004 Mastercraft X10