Duotone Warp_Foil 20.26 (MTO) 2026

The WARP_FOIL expands our PWA and IFCA fin slalom champion sail collection. It is a special and highly advanced foil design made for foil racers seeking something that matches the low resistance of the hydrofoil. Compared to traditional fin sailing, you experience about 70% less resistance on the foil. Because of this, it needs a completely different sail design (shape, twist pattern, height-to-width ratio) to suit the low-resistance hydrofoils.

The design of the 20.24 marked a turning point, as we managed to greatly improve the wind range (= better average speed) and the flight control at the upper end (= better top speed). To do this, we significantly increased the curve of the front edge and made the top smaller. A shorter boom and the addition of a large double-foil sleeve size were also key design features.

The WARP_FOIL 2024 concept has shown to be very competitive, so we chose to build on its success with an updated version. Last year we changed the batten setup to a stiffer arrangement with a slightly flatter front edge, which improved control in stronger winds and raised top speed across all sizes.

For 2026 we introduce a new mast-sleeve construction in all sizes: 

> Less movement in the sail, especially at the high end >> more steadiness

> Less resistance

> Better acceleration

In our view, the WARP_FOIL 20.26 sets a new standard for the balance of control, performance, and wind range. It is purely made to win low-resistance hydrofoil races!

Note: for top performance the WARP_FOIL comes with 4 carbon tube battens. These battens are stiffer but sadly also more delicate than glass tube battens. Therefore, they are not covered by our warranty!