ST30 series is a revolutionary design that encompasses all of the advantages of 52 cm (20.5’’) SuperTruss in a 30.5 x 30.5 cm
(12’’ x 12’’) format. The SuperTruss line provides a substantial increase in load bearing capacity compared to the GP 30.5 x 30.5
(12’’ x 12’’) series. Made from EN-AW 6082T6, it features 50 x 4 mm (2’’ x 5/32’’) main chords and 25.4 x 3.2 mm (1’’ x 1/8’’) diagonals.