At the SERIE 45 there are the ER-45 and ERP-45 truss models, both in triangular format. With 50 x 2 mm. for the main pipes and 25 x 2 mm. for diagonal braces. At those constructions where the load-bearing capacity must be combined with a good economy of transport space the SERIE 45 emerges as the best option. The ERP45 stackable model reduces by 60% the shuttle space in comparison with the standard ER-45, that makes it the perfect choice for touring performances. Available in different colors under request. Available in circles, shapes and custom made pieces on request.