The Aero RDX is made from a lightweight divinycell core with C4 carbon reinforced top and base to make this the lightest board yet. The quad molded-in fins are deep enough for extra hold when needed, but still allow for a loose, fun ride. The aggressive 3 stage rocker gives you the pop you are looking for while the single to double concave center softens the landings when you decide to really send it. Coming in at 5.35 lbs, you will flip out when you ride it. It’s a total game changer.