The SERIE 29 includes our truss models EC-29 P Y EC-29 P PRO, ER-29 E, EC-29 E, with two, three or four main tubes and flat, triangular or square format respectively. With main pipes 50 x 2 mm. for normal versions and 50 x 4 mm. at the PRO versions, and 16 x 2 mm or 20 x 2 mm. for diagonal braces. It?s available a wide range of corners and solutions to adapt it to diverse uses and applications. Available in different colors under request. Available in circles, shapes and custom made pieces on request.