best extra large patio umbrella Bigroof 15ft with Base, 10-Year-No-Fade Outdoor Double-Sided Market Umbrella with UPF50+Terylene Polyester Fabric and Crank for Poolside Garden Deck Backyard Beach Pools : Patio, Lawn & Garden AMMSUN Boho Fringe Umbrella color:Black/Red 143mm it can be used

best extra large patio umbrella Bigroof 15ft with Base, 10-Year-No-Fade Outdoor Double-Sided Market Umbrella with UPF50+Terylene Polyester Fabric and Crank for Poolside Garden Deck Backyard Beach Pools : Patio, Lawn & Garden AMMSUN Boho Fringe Umbrella color:Black/Red 143mm it can be used

AMMSUN Boho Fringe Umbrella Outdoor Patio, 6.5ft UPF50+ Picnic Antique White | eBay

A more positive lock would solve this

143mm

color:Black/Red

Specifications Frameset Fork Brand & Model GT Fork Material Carbon fiber, aero crown Frame Construction TIG-welded Frame Tubing Material 6061 T6 aluminum Rear Shock Not applicable Drivetrain Groupset Shimano Tiagra Bottom Bracket Shimano Cassette 9-speed, 11 - 23 teeth Chain Shimano CN-HG53, 1/2 x 3/32inch Component Group Shimano Tiagra Crankset FSA Gossamer Compact, 34/50 teeth Shifters Shimano Tiagra STI Dual Control Brakes Brakes Tektro dual pivot brakes, Shimano Tiagra STI Dual Control levers Cockpit Handlebar FSA Stem FSA OS-170 Headset 1 1/8inch integrated TH intelliset Saddle Fi'zi:k CP3 Pave Seatpost FSA SL-280 Wheels & Tires Hubs Shimano Tiagra Rims Alex Crostini R2.1 Spoke Brand Stainless steel, 14ga

it can be used as an outdoor rectangular table