The Force 4 builds on the legacy of Naish four batten wave sails. Naish’s purest wave sail delivers stellar performance in a wide range of conditions – onshore, sideshore and offshore – but is at it’s best down-the-line. The draft-forward shape and moderate aspect ratio give the perfect balance of power and responsiveness and provide an “in-between-the-hands” feel that makes it exceptional for both wave riding and freestyle. Durability is engineered into every seam and detail, and validated at Hookipa, our primary testing ground. The Force 4 is our cutting edge wave sail, ideal for a wide range of progressive riders due to its light weight and responsiveness.
PERFORMANCE FEATURES
CONSTRUCTION & TECHNOLOGY
| Size | Luff (cm) | Boom (cm) | Rec. Mast | Printed Spec | Head | Battens | Cams | Weight (kg) |
|---|---|---|---|---|---|---|---|---|
| 3.4 | 336 | 140 | RDM 340 | 340 – 4 | Vario | 4 | 0 | 2.59 |
| 3.7 | 356 | 146 | RDM 340 | 340 + 16 | Vario | 4 | 0 | 2.74 |
| 4.1 | 376 | 150 | RDM 370 | 370 + 6 | Vario | 4 | 0 | 2.88 |
| 4.5 | 388 | 154 | RDM 370 | 370 + 18 | Vario | 4 | 0 | 2.97 |
| 4.7 | 400 | 160 | RDM 400 | 400 + 0 | Vario | 4 | 0 | 3.09 |
| 5.0 | 410 | 164 | RDM 400 | 400 + 10 | Vario | 4 | 0 | 3.18 |
| 5.3 | 420 | 168 | RDM 400 | 400 + 20 | Vario | 4 | 0 | 3.28 |
| 5.7 | 432 | 174 | RDM 430 | 430 + 2 | Vario | 4 | 0 | 3.36 |
Features:
| Size | 3.4, 3.7, 4.1, 4.5, 4.7, 5.0, 5.3, 5.7 |
|---|
S26 NAISH TORCH WITH ESP Pro Performance Freestyle 
