Severne Blade Windsurf Sail (2026) boomwindsurf A refined kidney belt locks

A refined kidney belt locks the harness in place and our Dual Strap adjustment system provides a final layer of support you can't beat

The flexibility of the Atan range is legendary—once you experience the barefoot sensation

and not hold you back in your movement

Forward Geometry

to help fix unavoidable issues such as this

Severne Blade Windsurf Sail (2026) boomwindsurf A refined kidney belt locksBlade Wave Sail Control Oriented Performance More Power. All the Control. The Blade is a high performance 5 batten windsurf wave sail built for ultimate control in all conditions. Delivering powerful forward drive with reduced back hand pressure, the Blade smooths out gusts and wind fluctuations so you can stay fully focused on your wave riding. Stable, responsive and incredibly composed, this is the go to control wave sail for UK sailors who want