The two-section aluminum pole with a fiberglass rib framework has superior stability and is perfect for demanding commercial conditions. The strong aluminum pole frame is matched by a simple and efficient pulley lift system which compliments a resilient and easy to use umbrella. This umbrella will hold up against anything you throw at it; it has the benefits of both worlds. Features . Pulley Open. Eight heavy duty fiberglass ribs for superior stability. Aluminum hub and housing. Reinforced rib joints. Stainless steel hardware and pulleys. Double wind vent. Recommend using protective cover. Finish - Jockey Red. Frame Color - Silver. Size - 6 ft. x 8 Ribs