The Monterey 11' Auto Tilt Umbrella by Frankford Umbrellas combines commercial-grade durability with user-friendly design. Featuring a 1.5" diameter aluminum center pole with a 1/8" wall thickness and ½" thick fiberglass ribs, this umbrella offers exceptional strength and flexibility, even in breezy conditions. The industry-best crank auto tilt system allows for effortless 60-degree tilt rotation, providing optimal shade throughout the day. With maintenance-free resin and stainless-steel parts, the Monterey is built to provide years of worry-free use in both residential and commercial settings.