• Treasure Garden 11.5 ft. Octagon Cantilever Umbrella

Treasure Garden 11.5 ft. Octagon Cantilever Umbrella

  • $1,109.00

  • $1,640.00

Available Options

Quality umbrella at a great price. The AG25TR Treasure Garden cantilever umbrella features some of the same great features as the AKZ. The AG25T includes infinite tilt capabilities front to back and left to right. In addition, it has a convenient foot petal to easily rotate the canopy a full 360°. The patented easy lift system operates the  umbrella by simply a turn of a knob and lift. Crank to open and close the umbrella canopy and crank to tilt the canopy.  This stylish umbrella features a double wind vent with an optional valance, reducing glare and providing maximal shade and style.  Treasure Garden thought of everything, offering multiple mounting options ranging from  a fillable base with wheels, stationary fillable base, concrete mounting kit, in-ground mount kit or wood mount kit.  More options include a large selection of O'Bravia POLYESTER fabrics and two frame color choices: bronze or black.  All these great features built into one great cantilever umbrella plus 11.5 feet of shade. Like we said, it's a great umbrella and fits into Treasure Gardens "Better" category of umbrellas.

If you need a fabric sample, please call us (626) 440-1888.

Ships LTL freight carrier, CURBSIDE delivery.


O'Bravia Fabric is 100% solution-dyed polyester.  4 year manufacture's limited warranty against fading.

Sunbrella and Outdura Fabric is 100% solution-dyed acrylic.  5 year manufacture's limited warranty against fading.

Shipping Lead Times:

custom Treasure Garden Stock fabrics:  4 weeks

Two year Treasure Garden frame warranty

No returns on cantilever umbrellas


  • Durable and lightweight aluminum mast
  • 11.5’ octagon canopy available in O'bravia fabrics
  • Double wind vent cover
  • 100% Kevlar Mesh Lift Cord for added strength and durability
  • Crank lift
  • Tilt & Lock tilt system, tilts side to side at 18°, 36° and 54° PLUS infinite front to back tilt
  • Convenient foot pedal to easily rotate 360 degrees
  • Optimal shade coverage up to 129 square feet
  • Durable solid resin hub and housing
  • RhinoWeave protective cover included
  • Additional options: fillable umbrella base or mount kit, base shell weighs 73 pounds to be filled with sand and rock (not included) up to a total weight of 400 lbs
  • Frame: 2 year warranty
  • O'Bravia fabric: 4 year limited manufacture's warranty against fading
  • Sunbrella and Outdura: 5 year manufacture's limited warranty against fading
  • Sold separately: protective cover and base


  • 11.5' octagon, 8 ribs
  • Height with base: 121" open height, 123.8" closed height
  • Use of mount kits lowers the valance by 7.5"
  • Additional mount kit diameter 8.5"
  • Additional base size 34" x 34" x 7.5"
  • Pole diameter 3.64" x 2.56" 

NOTES: Recommended minimum of 200 lb. base for this style. Optional valance not recommended with use of mount kits (mount kit reduces the canopy clearance by 7.5".

* Covered by Treasure Garden limited warranty

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Tags: cantilever, umbrella, aluminum, patio umbrella, umbrellas, custom order, sunbrella, outdura, treasure garden