One-Lock is the world's first screwless hydrofoil system, voted Most Innovative Product of 2025.

This high-performance design eliminates 100% of hardware drag for the cleanest, highest performance foil experience. Three pieces. No tools. No corrosion. 10-second setup. This is what hydrofoil innovation looks like.

Performance doesn't come from a spreadsheet or a lab, it comes from the water. That's why every major leap forward at Slingshot starts with the people who ride the hardest, push the furthest, and feel the smallest details long before anyone else.

Athletes like Trent Carter and Jeremy Burlando aren't just testing our gear, they're helping lead the design. Rider Driven Design is our commitment to building gear with the athletes who depend on it, not just for them.