Aggressive Three Stage Rocker Provides hard hitting pop for that straight-up boost – perfect for the wake to wake rider // Dual Vented Slots Water Flow detaches at edges of tip slot for increased speed and lift.;Triple Concave Mid-Section into Dual Concave Vee Softens landings while maintaining speed, accelerates into and out of turns and off the wake // Pro-Glass Combo Layup Special combination glass layup offers increased flexural strength.;Hook Edge Rail Lifted concave rail bevel gives superior bite for aggressive edging and catch-free sliding on rails. // LF Durabase Hull Durable high gloss base for added durability Bladed RX Quad Fin Setup;Integrated Upper: Light weight Uni-body upper with Comfort liner. IPX Chassis: Injection molded Nylon plastic chassis with metal teeth. Impact EVA: Takes the shock of landings and displaces it from your foot. EVA foot-bed: 3D molded foot-bed with ergonomic contours.;Comfort Liner: Our most comfortable, smooth flexing design and integrated J bars. Dual Lace System: Dual Lace system allows a customized secure fit. Cuff Stretch Zone: Stretch zone that allows flex with no restrictions.