The Professional Standard for Bimini Solar Mounts

The Gemini Marine Concave Post Mount provides a rock-solid, vibration-free connection point for your most critical accessories.

Originally developed as a dedicated bimini solar panel mount, this heavy-duty fitting has become the industry standard for custom canvas frames. Its ingenious design allows for “unusual” alignment angles, making it perfect for the curved surfaces of dodgers and sprayhoods where standard hardware fails.

Why Choose the Gemini Concave Mount?

• Install Without Disassembly: install directly onto your existing frame. No need to take apart your entire canvas system just to add a new strut or grab rail bracket.
• Superior Hold: Unlike standard slide fittings that rely on a single set screw, the Gemini mount is bolted or riveted to the tube.
• Marine-Grade Durability: Precision-cast from 316 stainless steel, offering maximum corrosion resistance for saltwater environments.
• Versatile Applications: Perfect for:
  • Mounting rigid solar panels to bimini frames
  • Creating grab rails on sprayhoods
  • Securing radar antennas or Starlink mounts

Technical Specifications

• Material: AISI 316 Stainless Steel (Polished finish)
• Tube Compatibility: Available for 22mm (7/8″), 25mm (1″), and 30-32mm (1 1/4″) tubing.
• Mounting Style: Concave base for tube-to-tube connections.
• Origin: Designed in the USA, stocked in Estonia for fast EU shipping.