Roof mounted up folding motorized basketball backstops Top. Varnished steel structure anchored through 2 high section beams to the roof (frame to be manufactured accordingly to the type of exhisting roof structure). Mobile structure supporting backboard made of varnished tubular steel studied in order to let the backboard be as closed as possible to roof once the structure is closing up. Motorized movement with accessories. Equipped with safety tempered glass backboards, thickness 12 mm with protective film, mounted onto varnished steel frame equipped with polyurethane protective pad. Varnished steel reclining rings and cotton nets. Average vertical projection mt 7/8 and horizontal projection cm 320. FIBA approved for 2nd level competitions.