Maple + Fiberglass - Sector 9 takes cold climate maple and sandwiches a single prepreg layer of super responsive fiberglass between each ply. This prepreg sandwich construction saves weight without sacrificing durability or stiffness.
Simply put, prepreg fiberglass layup means a computer gently applies the resin to the fiberglass textile, making for a stronger layup while using less resin. Less resin means more strength with less weight.