PROGRESSIVE 3-STAGE ROCKER SHAPE: Provides stable, yet predictable pop off the wake; Exactly what riders looking to progress need. PRECISION PU FOAM CORE: Lightweight and Resilant Foam Construction; Built to withstand years of fun on the water D-I-S-C HULL: Two concave channels run throughout the middle of the board providing softer landings and easier tracking while carving; These channels merge into V Shape Tip and Tail giving the board extra stability on the water's surface and every rider the confidence they need to progress 3-POSITION M6 INSERTS: Industry Standard Metric M6 Inserts to ensure a solid connection; Optimized with Liquid Force 6X and 6R Model Bindings but universally compatible with all wakeboard bindings featuring a 6 inch mounting spread and M6 mounting hardware MOLDED IN SIDE FINS: Deep molded in fins provide plenty of tracking for mastering carves and edging through the wake properly REMOVABLE CENTER FIN: Depending on skill level, you have the option to ride with or without a mounted center fin; Use center fin option for added stability; Use without the center fin for a fun and looser feel It’s absolutely perfect for any rider of any ability. We stand by that! The RDX is known for being predictable and reliable, even for a Progressive 3-Stage Rocker shape. It’ll give you the pop you’re looking for and exactly when you expect it leaving the lip of the wake whether you’re sending it out to the flats or dialing in a trick wake-to-wake. Not only is the RDX great for beginning riders all the way up to the pro-level circuit, but its offered in five different sizes ranging from a 130cm all the way up to a 146cm. There’s an RDX for everyone, seriously.