Ultra-Light • Pure Wave Riding • Drive • Control
2026 F-ONE KEAHI PRO SURF Kite Surfboard
The lightest and most surf-focused version of Keahi de Aboitiz’s dedicated performance wave shape.
Developed with four-time World Champion and kitesurfing legend Keahi de Aboitiz, the 2026 F-ONE KEAHI PRO SURF delivers the feel of a high-performance surfboard while retaining the targeted reinforcement required for kitesurfing. It is built for riders who want maximum flow, precise rail control and an exceptionally responsive connection to the wave.
Its elongated nose, wide squash tail, rear-focused volume and tight rocker create a fast, back-foot-oriented ride with excellent projection and control. The ultra-light Pro Surf Construction uses Glass/Carbon UD reinforcements and a PVC-and-bamboo sandwich beneath the traction area to protect critical pressure zones without taking away the board’s natural surf flex.
- Ultra-light Pro Surf Construction
- Glass/Carbon UD reinforcement
- Wide squash tail
- 100% reef-wave program
- Sizes 5'5–5'9
Why Choose the KEAHI PRO SURF?
Pure Surfboard Response
The KEAHI PRO SURF is the choice for riders who want their kite surfboard to feel as close as possible to a dedicated performance surfboard. Its optimized flex produces a lively, connected response through carves and critical turns.
Ultra-Light Underfoot
Depending on size, the PRO SURF is 0.4–0.6kg lighter than the standard KEAHI PRO. That reduction makes the board exceptionally maneuverable and responsive as you transition between turns.
Control in Powerful Waves
Sharp rails and a pointed nose provide secure grip on steep wave faces and allow quick, aggressive turns through hollow sections. The board holds its line when speed increases but remains easy to redirect.
Versatile Wave Performance
Although its strongest program is powerful reef-wave riding, the KEAHI PRO SURF is designed to work in big or small waves and in onshore or sideshore conditions. It can draw long carves, snap vertically or follow tight lines through fast-breaking sections.
Windance recommendation: Choose the KEAHI PRO SURF if pure wave performance, minimum weight and direct surfboard feedback are your priorities. It is best suited to experienced directional riders who value carving and critical-wave control over strapless freestyle or jumping.
Shape and Riding Characteristics
Traditional Surf Outline
The elongated nose and relatively wide squash tail provide a balanced combination of control, maneuverability and performance. The shape feels natural underfoot rather than overly compact or freestyle-oriented.
Back-Foot-Oriented Control
The KEAHI PRO SURF is designed for a surfy, back-foot-pressure-oriented riding style. Apply pressure through the tail for fast pivots, tight direction changes and powerful projection out of turns.
Rear-Focused Volume
Most of the board’s volume is concentrated toward the rear and tail. This provides stability and planing ability while maintaining the maneuverability needed for responsive wave riding.
Tight Rocker
The tight rocker and performance bottom shape enhance speed, projection and fluidity. The board carries momentum through long carves and accelerates smoothly into the next section.
Sharp Rails
Sharp rails improve grip on the wave face, allowing the board to hold a precise line through fast or hollow sections. They also support quick and aggressive turns without sacrificing control.
Pointed Nose
The pointed nose helps the board pass through incoming waves when returning to the peak. On the wave, it complements the rail line for confident engagement in steeper sections.
Pro Surf Construction
Optimized Surf Flex
F-ONE’s Pro Surf Construction is designed to preserve the flex and feedback of a high-performance surfboard. This creates a lively connection to the wave and lets the board respond naturally through rail-to-rail transitions.
Glass/Carbon UD Tapes
Unidirectional Glass/Carbon tapes reinforce the bottom for stiffness and are also positioned around the heel-pressure areas for increased durability where the board experiences concentrated loads.
PVC and Bamboo Reinforcement
A PVC-and-bamboo sandwich reinforces the area beneath the traction pad. It helps resist pressure dents while maintaining the direct underfoot feel and surf-style flex central to the board’s performance.
Surf-Specific Traction Pad
The traction pad features a center arch and tail kick for precise foot positioning, dependable grip and a more secure connection to the board through aggressive turns.
KEAHI PRO SURF vs. KEAHI PRO
| Feature | KEAHI PRO SURF | KEAHI PRO |
|---|---|---|
| Shape | Dedicated Keahi surf outline with elongated nose, wide squash tail and rear-focused volume | Same dimensions, volumes and surf-focused design |
| Construction | Ultra-light Pro Surf Construction with Glass/Carbon UD tapes and PVC/bamboo reinforcement | HD Foam Flex Composite with a 5mm recessed EVA Heel Shock Absorber |
| Weight | 2.7–2.9kg | 3.1–3.5kg |
| Board Feel | Lightest, most direct and closest to a traditional high-performance surfboard | Comfortable surf feel with additional impact absorption and everyday accessibility |
| Best For | Experienced wave riders prioritizing minimum weight, flex and maneuverability | Riders wanting the Keahi shape with more impact comfort and HD Foam Flex construction |
| Why Choose It? | Choose the PRO SURF for the most responsive and surf-oriented version of the shape | Choose the standard PRO for a more comfort-focused and accessible daily wave board |
Compare F-ONE Kite Surfboards
| Board | Primary Use | Riding Character | Choose It When... |
|---|---|---|---|
| KEAHI PRO SURF | Pure, high-performance wave riding | Ultra-light, back-foot driven, fast and precise | You want minimum weight and the closest possible feel to a performance surfboard |
| KEAHI PRO | Performance wave riding with additional impact comfort | Same surf shape with HD Foam Flex construction and shock absorption | You want the Keahi shape in a more accessible daily-use construction |
| MITU PRO FLEX | All-around waves, freeride and strapless freestyle | Compact, playful, predictable and comfortable in chop | You want a versatile daily driver that can surf and jump |
| MITU PRO CARBON | High-performance waves and strapless aerials | Light, reactive and designed to stay connected during airs and rotations | You want a premium board that balances surfing with serious strapless freestyle |
| MAGNET CARBON | Dedicated strapless freestyle | Extremely thin, low volume and optimized for pop and aerial control | Your priority is strapless tricks rather than traditional wave surfing |
Official Size and Volume Chart
| Size | Dimensions | Metric Dimensions | Volume | Indicative Weight |
|---|---|---|---|---|
| 5'5 | 5'5 × 18.0" × 2.1" | 165 × 45.7 × 5.4cm | 22.7L | 2.7kg |
| 5'7 | 5'7 × 18.3" × 2.2" | 170 × 46.5 × 5.7cm | 25.2L | 2.8kg |
| 5'9 | 5'9 × 18.7" × 2.3" | 175 × 47.5 × 5.8cm | 26.9L | 2.9kg |
Board weights are F-ONE’s indicative values and may vary slightly because of the custom manufacturing process.
F-ONE Performance Program
Reef Waves
The KEAHI PRO SURF’s strongest program. Its grip, speed and direct response are designed for powerful, clean and critical wave sections.
Onshore Waves
The wide tail, rear-focused volume and efficient planing help the board maintain speed and maneuverability in less organized wave conditions.
Freeride
It can be used for directional freeriding, but its outline, construction and performance are firmly focused on surfing waves.
Freestyle and Big Air
This is not a strapless freestyle board. Choose the MITU PRO CARBON or MAGNET CARBON if aerial tricks, rotations and landings are your priorities.
Frequently Asked Questions
Who should choose the KEAHI PRO SURF?
It is best for experienced directional riders seeking pure wave performance, minimum board weight and precise surfboard feedback. It particularly suits riders who charge clean, powerful or fast-breaking waves.
Is the PRO SURF only for reef waves?
No. F-ONE rates it at 100% for reef waves and 80% for onshore waves. Its speed, planing ability and responsive tail allow it to perform across big or small waves and in onshore or sideshore conditions.
How much lighter is it than the standard KEAHI PRO?
Depending on size, the KEAHI PRO SURF is approximately 0.4–0.6kg lighter. The 5'5 weighs an indicative 2.7kg, the 5'7 weighs 2.8kg and the 5'9 weighs 2.9kg.
Does the ultra-light construction have reinforcement?
Yes. F-ONE uses Glass/Carbon UD tapes on the bottom and around the heel-pressure areas. A PVC-and-bamboo sandwich also reinforces the traction-pad area to help resist dents.
Is this board designed for strapless freestyle?
No. F-ONE gives it a 0% Freestyle and Big Air rating. The KEAHI PRO SURF is designed for carving, flow and control on the wave rather than aerial tricks.