TWB 431 T B Multifunctional square steel Touring base with truss mounting option

The Gravity TWB 431 T B is a professional multifunctional touring base engineered for demanding event and rental environments. Part of the Touring Series from Gravity, its large, heavy-duty steel construction delivers outstanding stability and secure footing for a wide range of applications.

A key advantage is the integrated truss mounting option, compatible with F21 to F24 and F31 to F34 truss systems, enabling fast integration into modular stage and rigging setups. Additionally, three eccentrically positioned M20 female threads allow flexible stand-pole placement—ideal for off-centre loads and precise positioning.

Designed with rental workflows in mind, the TWB 431 T B also doubles as a divider in Transflex cases, improving transport efficiency. Felt-covered pads protect floors from scratches, while rubber-coated handles make handling and positioning straightforward despite the base’s solid weight.

Robust, versatile, and practical, this touring base is a reliable foundation for professional staging, lighting, and AV installations.

Key Features

• Large, heavy-duty square steel base for secure footing

• Truss mounting for F21–F24 and F31–F34 systems

• Three M20 female threads for flexible, off-centre mounting

• Up to 50 kg load capacity

• Felt pads to protect floors

• Rubber-coated handles for convenient transport

• Doubles as a divider in Transflex transport cases

• Ideal for rental companies and event organisers

Specifications

General

• Maximum load: 50 kg

• Material: Steel

• Finish: Powder coated

• Colour: Black

Mounting

• Number of joins: 3

• Thread (top): M20

• Truss compatibility: F21, F22, F23, F24, F31, F32, F33, F34

Dimensions & Weight

• Width: 535 mm

• Depth: 537 mm

• Height: 20 mm

• Weight: 14 kg