MSCX-LVQ Launch Velocity Quad Vent The Concept: A way to maximize hold on the wall while maximizing speed. Solution: Turbulence reducing graduated channels running the length of the rail feed into our Quad Vent Channel System Velocity Quad Vent - The super smooth and fast velocity channel has now been paired up with our quad vent channel, this gives you a smooth and gradual collection point from the nose through to the tail for a seamless glide across the water yet with a strong hold. Inner channels will kick in once you really crank on your turns giving you controlled acceleration Specs: Core: Thinner 1.9PP Kinetic Polypro Core (PP) Deck: Wavecushion Air 8lb PE Deck Stringer: 2x Stringer Slick: Surlyn Slick Skin Channels: Velocity Quad Vent Tail: Crescent Additional Features: 55/45 Double Rail Slick Mesh Deck Nose Bulbs Slick Nose Bulbs