Product Description:


TRUSST is comprised of modular aluminum components that are manufactured from high-grade and lightweight aluminum which is easy for transportation and setup. All TRUSST items are fabricated by SLV certified welders and made from 6082-T6 alloy aluminum.


The CT290-430CIR-90 arc truss has an outside diameter of 3.0 meters (9.84ft) and a 90° arc is compatible with many TRUSST accessories. It is ideal for a multitude of applications and designs when used in combination with TRUSST sticks, corners, base plates, accessories, and clamps.




Manufactured from high-grade and lightweight aluminum, which is easy for transportation and setup carefully crafted by SLV-certified welders. Compatible with many TRUSST accessories to create an astonishing and custom presentation, available in different sizes for festivals, doof, weddings, school balls - all occasions including productions, nightclubs, and retail stores.


Connecting hardware Details:


  • Outside diameter: 9.84 ft (3 m)
  • Inside diameter: 8.20 ft (2.5 m)
  • Arc: 90°
  • Outer diameter tube: 2 in (50 mm)
  • Diagonal bracing: 0.75 in (20 mm)
  • Wall thickness: 0.08 in (2 mm)
  • Weight: 28.6 lb (13 kg)
  • Approvals: SLV



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    Located in Hamilton, the heart of the Waikato. You'll find us in Tauranga, Rotorua and Auckland.


    Hamilton City Central Sound Systems hire, speaker hire &repairs, lighting, screens LED. Trussing for hire.