This double L-shaped crossbar set is designed to fit the narrow sides of Smartone Mini and Standard carts, offering optimal support for quick-attach accessories such as:
- Manfrotto Super Clamps
- Pipe clamps
- 35 mm pipe holders
- Aluminum or steel hooks
- Shortboxes and more
Built from steel and aluminum, this crossbar kit combines strength and light weight. The multiple mounting holes offer great flexibility, and the included hardware allows a quick and tool-free installation — perfect for fast-paced production environments.
Key Features:
- Compatibility: narrow sides of Smartone Standard & Mini carts
- L-shape ideal for quick-clamp accessories (shortboxes, hooks, clamps, etc.)
- Tool-free, easy installation
- Materials: Steel and Aluminum
Includes:
- 2 × Crossbars (L-shaped, steel)
- 4 × Mounting brackets
- 4 × Aluminum spacers
- 4 × Short bolts
- 4 × Long bolts
- 4 × Nuts
- 1 × Allen wrench
A high-quality modular upgrade for crews who demand speed, strength, and flexibility from their Smartone cart setup.



