Ultimate 3.0M x 4.0M Heavy-Duty Professional Backdrop Support with Stainless Steel and Expan Drive - Bundle

Engineered for photographers and videographers who demand uncompromising stability, the Ultimate 3.0M x 4.0M Heavy-Duty Background Support Bundle delivers the rigidity typically reserved for permanent, wall-mounted studio systems. Built to replace flimsy, lightweight kits, this professional setup features a massive 4.0m vertical reach and a sag-free stainless steel core specifically designed to support heavy-gauge vinyl, thick canvas, and seamless paper backdrops. The solid-column C-stand style uprights offer maximum lock-off strength, while the included precision Expan gear and chain drive system provides smooth, controlled lowering and raising without the risk of backdrop "free-spooling." Complete with heavy-duty single-hook brackets that mount onto standard 5/8" pins, this bundle provides a rock-solid background solution for high-end commercial studios and demanding location shoots. Specifications - Maximum Operating Height: 400cm (4.0M / 13.1ft) - Maximum Operating Width: 300cm (3.0M / 9.8ft) - Crossbar Construction: 3-Piece Reinforced Stainless Steel Core - Tube Outer Diameter: 48mm (Industry Standard Expan Fit) - Stand Type: Solid-Column Heavy-Duty Industrial Support (C-Stand Style) - Drive Mechanism: Geared Expan Drive with High-Tension Chain Assembly - Bracket Style: Heavy-Duty Single-Hook Background Brackets (5/8" Pin Compatible) Features: - Industrial solid-column stand design provides ultimate lock-off strength without relying on failure-prone air valves - High-tensile stainless steel crossbar resists bending under heavy loads, keeping backdrops level and preventing creases or edge-curl - Precision geared Expan drive mechanism locks into the steel core to ensure smooth, tension-controlled background roll adjustments - Specialized single-hook brackets seat securely onto standard 5/8" stand studs for fast height changes and robust support - Built to handle heavy studio media including thick canvas, heavy-gauge vinyl, and full-length seamless paper rolls What's included - 2 x 400cm Heavy-Duty Solid-Column Support Stands - 1 x 300cm 3-Piece Stainless Steel Crossbar (48mm Diameter) - 1 x Single-Hook Background Bracket Pair (Left & Right) - 1 x Precision Expan Drive System (Expansion Rollers & Drive Chain) Note: Sandbags, backdrops, and studio weights are shown for application illustration purposes only and are sold separately. Drive chain colour may vary depending on batch production.