£875.00 – £1,150.00
Thanks to its optimized design and Sail Engineering, the F-One Strike V4 Wing is a masterpiece of aerodynamism. This fourth version of our iconic wing has been refined to guarantee new sensations, and hence unforgettable, high-performance sessions.
Description
F-One Strike V4 Wing
Thanks to its optimized design and Sail Engineering, the F-One Strike V4 Wing is a masterpiece of aerodynamism. This fourth version of our iconic wing has been refined to guarantee new sensations, and hence unforgettable, high-performance sessions.
- Optimized design for unprecedented performance
- HITEX and TECHNOFORCE materials for increased durability
- Perfect control of the profile and deformations to guarantee comfort throughout the entire wind range
- Unmatched speed and power delivery
- “Going Forward” feeling
- Impressive pop, hangtime, and upwind performances
- Intuitive pumping for easy planing starts
- Equipped with our new interchangeable handle system
Our new STRIKE features once more a super intuitive pumping with a certain flexibility that makes it easy to start planing without having to expend a lot of energy or learn a special technique. This STRIKE responds to pumping with immediate power.
We’ve worked on the wing’s balance and aerodynamics to ensure exceptional and superior performance, while maintaining control and precision. This new STRIKE offers an unrivalled smoothness of traction that makes it possible to ride effortlessly, as if using a smaller, very light wing.
The STRIKE’s control throughout the wind range is impressive, allowing you to easily handle gusts. For those who love speed, the wing provides a new “Going Forward” feeling that unlocks thanks to an impressive forward traction delivering fantastic horizontal acceleration.
In the low end, it never seems to suffer from air holes or heading winds, maintaining a constant glide and exceptional upwind abilities.
Thanks to its stiffness, accelerations, and massive pop and hangtime, the STRIKE will also have you hooked on freestyle. For your rotations, the wing turns easily on its own, allowing you to land all your tricks and try out new ones.
This STRIKE is much more than a new model; it’s a perfect blend of performance, a lightweight feel and smooth traction.
Design
The design of the STRIKE has been entirely revised. The central strut is now completely straight, which allows us to better control its deformation and possible twisting, while reducing drag. As a result, the infill is a bit lower and deforms less, and we’ve extended it almost all the way to the back. Our innovative Load Diffuser is reduced for weight gain, especially during freefly.
We’ve also added dihedral angle to improve stability and keep the wingtips out of the water when pumping and riding. The new leading and trailing edge tensions as well as a refined radial cut help keep the profile smooth and stable for incredible performance and control.
The accurate panel layout, precise load management and staggered seams continue to bring exceptional control of the profile, especially in the high end. The use of HITEX on the inflatable structure and TECHNOFORCE™ 52g and 66g on the canopy offer great resistance to elongation, and therefore greater durability and performances. The materials are also perfectly distributed to account for the different tensions, high pressures, and weight distribution in each specific area.
Small radial cuts are implemented on the wingtips and on the back of the strut to spread tensions. Aligning the fibre exactly along the load paths means that stretch can be controlled to a never-before-seen level on a wing. Located on the back of the strut, our Load Diffuser made of overlapping panels of hard Mylar and Dacron further helps maintaining the profile sleek and efficient, leading to the ultimate stability, performances, and longevity.
Thanks to this Sail Engineering and design work, the new STRIKE is an ideal compromise of performance, control, and smoothness. The wing feels stiff enough for any rider to perform and stay in control, but remains at the same time very progressive, offering a gentle and swift forward traction.
Handles
The new STRIKE is fitted with our new interchangeable handle system. Soft, hybrid or rigid handles, you now get to customize handles at your preference.
Size Chart
Available in: 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 5.5 m²
Technology
To meet the specific needs of the development of wings and kites, and to offer a high-performance and durable product without using inaccessible materials, F-ONE has developed HITEX, a new high tenacity polyester. Available in 158g, and exclusively for F-ONE in 178g, this new material is incredibly resistant to elongation and increases the durability of wings and kites.
HITEX is an innovative, high tenacity polyester fiber with an enhanced high-quality weaving and coating that increases the fabrics’ resistance. The 178g is a new weight and perfectly matches the needs of the center strut and center of its leading edge. The lighter 158g is used in the leading edge tips.
Used throughout the inflatable structure of the wings and kites and designed to handle the high pressures when inflating, HITEX offers performance and resistance. Thanks to extensive Sail Engineering work, the R&D team has placed each weight of HITEX in different areas allowing absolute control of the shape session after session.
Here, we are talking about the structure of our products. Even if the canopy is the surface that receives the wind, the leading edge and the struts of a kite or a wing make up the main structure, and therefore guarantee their qualities in flight.Held by two central handles, its two sides tend to deform under wind pressure. This is why the leading edge of a 5m² kite is between 10-15cm in diameter, while the leading edge of a wing with the same surface is about twice as big.The High Tenacity Polyester: HITEX.
After working with our fabric manufacturer partners for a long time, we decided to use High Tenacity Polyester, a technical material offering a high resistance to elongation and superior durability.
Because each part of a wing does not require the same resistance to deformation, we developed two weights: 178g for the center of the wing and 158g for the wingtips.
The center of the wing must not deform in any way; it is the direct link between the user’s hands and the wind, and its rigidity guarantees stability of the wing while riding.
It is however interesting to keep the wingtips less rigid. Indeed, a controlled deformation of the wingtips allows to pump more efficiently, to absorb strong wind gusts, and thus to offer an increased comfort throughout the ride.
More technical information can be found on the F-One website here.
Shipping Costs
- UK: FREE standard delivery of 1-5 working days (usually 1-2 days) on all UK purchases over £79.99 – Upgrade to Express Delivery for £4.99 UK Orders under £79.99: £4.99 Standard, £6.99 Express
- Europe Mainland and UK Highlands & Islands: £14.99 on all items under 2 kg and £19.99 over 2kg
- Rest of the World and European Islands: £19.99 for small items under 2kg, £39.99 over 2kg and £69.99 for all items over 6kg. Fedex available as an upgrade option for all countries and the only option for Asia, Africa and South America
- Surfboards and SUPs have an additional £29.99 shipping cost. Due to a huge percentage which have arrived damaged we now only use reliable (more expensive) couriers
- Please note that Duotone products shipped to the US will receive a shipping excess of £250.
VAT (Tax) Free
If you live outside the EU or have a BFPO address, you are eligible for VAT free (20%) purchases so can save a lot of money. This is automatically deducted at checkout but please contact us if you would like further information. The prices shown on the website include VAT as standard until you enter your shipping country at the shipping Basket/Checkout page or are already logged in.
Returns
If for any reason you are unhappy with your purchase, you can return it to us in its original condition (with packaging and tags intact) within 14 days of the purchase date. We can either issue an in store credit for the item, send a different size or product if you would like an exchange or refund your payment.
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