Installable on windsurfing boards, SUP boards, and inflatable boards, this mounting accessory enables a windsurfing setup across multiple platforms. World standard size compatibility - Designed to fit sails built to world standard sizes, ensuring broad compatibility with commonly used windsurfing sails. Easy setup and disassembly - Quick to arm and disassemble for fast preparation, simple storage, and easy transport. Key benefits - Wide compatibility: usable with windsurfing boards, SUP boards, and inflatable boards. - Convenience: fast assembly and breakdown saves time at the beach or in travel. - Versatility: reuse the same sail across different boards, or convert a SUP or inflatable board to windsurfing. Why you need it - Reduce gear needs by enabling multiple board types with one sail setup. - Streamline travel and on-site setup for lessons, rentals, or casual sessions. Use scenarios - Convert a SUP board into a windsurfing rig for lake or river sessions. - Set up on an inflatable board for beach trips, travel, or temporary windsurfing at camps. - Use in a rental fleet to offer windsurfing options on boards of different types.