Greg Nelson Design Molded-in Toe Side Footbed Risers Counterbalancing top contours Toe Side Channel Extensions Molded-In anti-slip fin Removable 1.3� Disorder Toe Side Fins Removable .8� Poly A-Wing Heel Side Fins Variable Edge Design Subtle 3-stage rocker Monocoque Construction Layered Glass M6 Inserts Fins: 4 - .8 inch Poly A-Wing 2 � 1.3 inch Disorder The Forefront series takes the next step in toe-side engineering, enabling riders to advance their skills much quicker than before. It�s top deck includes the first ever toe side footbed riser for additional leverage. The base of the Forefront features toe side channel extensions further enhancing edging and control. This is combined with four removable fins specifically designed to help aid your riding progression. Once you have mastered the toe side edge, the fins can be changed to a more traditional configuration. Never before has a board been equipped to truly grow with you as your skills progress.