Pergostar Classic is a straight retractable pergola made of taut canvas with a 15% slope in its structure.The canvas is fixed to a system of aluminum profiles called sticks that move along straight guides for opening, thanks to specially designed trolleys. designed. It operates with a double transmission electric motor created specifically for this product. Pergostar Classic can withstand strong climatic changes and winds of up to 80 km / h (not guaranteed for snow overload).