Severne RAD Windsurf/foil Sail
Price range: £659.00 through £769.00
R4D (RAD)
FREEMOVE
The R4D is designed for YOUR type of expression. Use it for freeride foiling, ride it as a freestyle sail, carve moves on your foil, and go as R4Dical as you dare.
Designed with Balz ‘Radiculo’ Müller, this sail adapts to every rider’s ambition. Balz pushes it through signature aerial stunts while the R4D remains accessible for everyday sessions, transcending traditional boundaries. The new FoilWave dimension opens unexplored territory – draw lines in waves regardless of conditions.
Four battens – that’s what the “4” in R4D delivers. This configuration maintains precise balance between maneuverability and stability throughout the entire size range. Smaller sizes enhance quick turns, mid-range delivers versatile performance, and larger sizes provide freeride power without adding weight.
A sturdy, but lightweight construction makes the R4D among the lightest in class. Premium materials and strategic panel layout strip away excess weight without sacrificing durability. Less weight means more response and longer sessions.
Rediscover that true feeling of freedom that started it all. The R4D’s versatility, promoted by an Xtended Range, strips away complexity; maximum range, minimal equipment. Break barriers, R4Dical freedom awaits.
/ 025 R4D
/ All new concept
/ Xtented Range
/ Possibly the lightest all-round no cam foil sail.
SIZES: 4.0 / 4.4 / 4.8 / 5.2 / 5.8 / 6.4
Xtended Range
Xtended Range technology that allows for bigger gaps in your quiver.
Xtended Range was developed to increase wind range at both the lower AND higher ends: deeper, more powerful profiles are locked in place with added skin tension to enhance control and stability.
MOLDED SOFT EDGE
With recessed grooving, covering any vulnerable stitching the moulded soft edge encloses the hard edge long the foot of the sail and protects the stitching from wear along the board non-skid.
GRADIENT PANEL TECHNOLOGY
Using the new GRADIENT PANEL TECHNOLOGY. Corners have overlapped panels which reduces the amount of patching. At the same time these overlapped areas extend into the body of the sail so it transitions the load much better, will be less stretch over time. It’s a more stable way of building sails.
CAMO THERMOFORMED TACK FAIRING
Protects your board from impact and neatly covers the foot detailing. It incorporates the rope stash pocket for easy storage of your downhaul rope.
Related products
2026 Severne Blade Windsurfing Sail – CC2
BLADE _CONTROL ORIENTED WAVE
More power. All the control. The Blade delivers 5-batten stability without the traditional weight compromise. Forward driving profiles and reduced backhand pressure mean slight wind variations go unnoticed. The sail does the work; you focus on sailing. The 026 Blade has been rebuilt from the ground up to increase power and integrate the latest development concepts: XR Xtended Range: Developed to increase wind range at both the lower AND higher ends. Deeper, more powerful profiles are locked in place with added skin tension to enhance control and stability. Fat Head: Originally developed for the S-1, the increased head roach opens further under load, improving high-end control and wind range. Smaller sizes have relatively fatter heads whilst bigger sizes balance the head size for better aero efficiency. DirectConnect: A system of directly connecting the load points of the sail to any hardware – masts, battens and boom. Zero lag means the sail reacts instantly to rider input. CarbonFusion Trickle-Down: The BladePro construction is trickling down into the Blade, with welded foot panels and carbon load transfer strips in the head and tack. Gradient Panel Technology: Overlapped corners logically reduce weight, increase strength and control stretch. The 026 Blade sets a new standard by integrating these design concepts with industry-leading materials, including VX2, SpiderFibre, eM4 as well as the new D6 Dacron in the luff. The Blade is the control-oriented wave sail for any conditions.
2026 Severne Blade Windsurfing Sail – CC1
BLADE _CONTROL ORIENTED WAVE
More power. All the control. The Blade delivers 5-batten stability without the traditional weight compromise. Forward driving profiles and reduced backhand pressure mean slight wind variations go unnoticed. The sail does the work; you focus on sailing. The 026 Blade has been rebuilt from the ground up to increase power and integrate the latest development concepts: XR Xtended Range: Developed to increase wind range at both the lower AND higher ends. Deeper, more powerful profiles are locked in place with added skin tension to enhance control and stability. Fat Head: Originally developed for the S-1, the increased head roach opens further under load, improving high-end control and wind range. Smaller sizes have relatively fatter heads whilst bigger sizes balance the head size for better aero efficiency. DirectConnect: A system of directly connecting the load points of the sail to any hardware – masts, battens and boom. Zero lag means the sail reacts instantly to rider input. CarbonFusion Trickle-Down: The BladePro construction is trickling down into the Blade, with welded foot panels and carbon load transfer strips in the head and tack. Gradient Panel Technology: Overlapped corners logically reduce weight, increase strength and control stretch. The 026 Blade sets a new standard by integrating these design concepts with industry-leading materials, including VX2, SpiderFibre, eM4 as well as the new D6 Dacron in the luff. The Blade is the control-oriented wave sail for any conditions.
2026 Severne Gator Windsurfing Sail – Red
Free Shipping
GATOR
PROGRESSIVE FREERIDE The GATOR morphs two worlds into one – fusing the powerful shape of the NCX with a wave-inspired outline to create the definitive freemove sail. This 100% X-ply construction delivers uncompromising durability without the weight penalty, and makes zero use of tube battens. A shorter boom length provides superior maneuverability while enhancing light, responsive handling across all conditions. The GATOR’s extended range technology eliminates excessive quiver complexity – just seven strategic sizes easily cover any condition you’ll encounter. The NEW GATOR will feel feather light in your hands, get you going fast, and maximize stoke on everything from butter-flat water to choppy bump & jump conditions. IT’S RIGHT FOR YOU IF… You want to plane early, gybe easily, and make the most of any conditions on freeride or freewave boards. THE TECH YOU GET eM3 and eM4 premium X-Ply materials minimize weight while maximizing strength. SpiderFibre reinforcements strategically diffuse loads. Precision manufacturing ensures each sail delivers consistent performance.THE FINAL WORD The GATOR is the benchmark freemove sail. Lighter than competitors yet built from 100% X-ply, this sail delivers real crossover performance without compromise. Rig all sizes on a single 160-210 boom. Revolution simplified.
Part exchange welcome - Please call 023 9258 2614
2025 Severne Hyper 8 Foil Race Windfoil Sail – 9m ONLY
HYPER CHARGED FLIGHT.
The Hyper’s legacy is undeniable; countless national, continental, and world titles over the years have established it as the definitive benchmark in foil racing. The next generation Hyper 8 introduces design enhancements that notably elevate performance metrics that matter. A more open and narrower head design not only increases outright speeds but also ensures a smoother power transfer. Flat entry profiles shift the deepest point further back, resulting in enhanced glide and a slippery in-flight sensation. This low-drag configuration is essential for maintaining stability across a wide range of winds; this is essential for optimal board trim. A rigid batten frame eliminates unnecessary movement when winds intensify and the rig powers up. Increased stability equals more speed. The intuitive feel of the Hyper 8 adapts to a broader wind range, enhanced by the Xtended Range design. Keep pushing for longer, stay focused on the race, not your equipment. Don’t be fooled though, the Hyper 8 responds to input with decisive precision. Fly First Class. / HYPER 8 UPGRADES / More open head for comfortable/smoother ride and more top end speed. / New, stiffer battens. / Smaller head on specific sizes. / 9.0 has gained wider range, better handling / Less physical – push for longer SIZES 4.0 / 5.0 / 6.0 / 7.0 / 8.0 / 9.0
2024 Severne Gator Windsurfing Sail – Red/Orange *5.3, 5.7 and 7.5*
GATOR _PROGRESSIVE FREERIDE
The Gator is an all-round freeride / freewave / blasting sail. Gets you going fast, and maximizes stoke.
IT’S RIGHT FOR YOU IF…
You want to plane early, gybe easily, and make the most of any conditions on freeride or freewave boards.
THE TECH YOU GET.
eM3 and eM4 premium X-Ply materials to minimize weight and maximize strength.
SpiderFibre reinforcements. Precision manufacture.
THE FINAL WORD.
The Gator feels light, highly maneuverable and encourages you to progress. 100% X-Ply.
The 2024 Severne Gator also comes in different colours.Part exchange welcome- Please call 023 9258 2614
2024 Severne S-1 Windsurfing Sail – Red
024 S-1
MANOEUVRE ORIENTED WAVE The S-1 is a high performance 4 batten wave sail. The reduced batten count makes this sail light, flexible and responsive. The S-1 has more back-hand pressure than the Blade, ensuring there’s always some juice to go vert or launch moves. Both the S-1 and S-1 Pro have been developed on an identical platform. The PRO construction offers the ultimate experience while the S-1 replicates the dynamic performance in a more accessible construction. Both constructions utilize GRADIENT PANEL TECHNOLOGY to logically reduce weight, increase strength and control stretch. Direct transmission of power. Increased longevity. The S-1 features quality materials including VX2, SpiderFibre, and eM4. The S-1 Pro is crafted in CARBON FUSION. The S-1 is a manoeuvre-oriented wave sail to excel in waves from knee high to as big as they go. / 4 BATTEN DESIGN / X-PLY OR CARBON FUSION WITH MONO WINDOW / DEVELOPED WITH JAEGER STONE SIZES 3.0 / 3.3 / 3.6 / 4.0 / 4.4 / 4.6 / 4.8 / 5.0 / 5.2 / 5.6Part exchange welcome - Please call 023 9258 2614
Severne Convert V2 Windsurfing Rig Pack – Red
- TSL 60% RDM Mast: Sail sizes 5m to 6.5m use the 430 size and the 7m & 7.5m use the 450 size.
- TSL 160-220 Boom: All Sail Sizes.
- Radz extension: All Sail sizes use the 30cm extension, apart from the 6.5m Sail which uses the 45cm size.
- TSL elasticated uphaul: All Sail Sizes.
Part exchange welcome- Please call 023 9258 2614
2023 Severne S-1 Windsurfing Sail – Anthracite
S-1 _MANOEUVRE ORIENTED WAVE
Part exchange welcome - Please call 023 9258 2614
2022 Severne Blade windsurfing sail – Red 5.3 ONLY
BLADE _CONTROL ORIENTED WAVE
The Blade is the benchmark 5-batten wavesail. A perfect blend of power and control.
When you need dependable performance across a wide wind range you simply can’t beat the stability and control that 5 battens provide. Based on this fundamental we built the Blade to be the ultimate all-rounder wave sail. / Increased skin tension stabilizes the profile for maximum wind range. / Dacron luff panel maintains flex and soft feel. / Control-oriented geometry positions the clew lower where it can be easily managed. Constructed entirely out of premium X-Ply, the Blade is one of the most durable sails on the market, yet intelligent design means it’s also one of the lightest. SpiderFibre technology has radically reduced swing weight whilst also creating a much stronger clew. Dyneema window X-Ply allows for unrestricted vision. Upper panels in VX2 reduce swing weight. The new highly durable yet lightweight eM4 material is used in the high load foot area. Engineered for performance. The Blade is the sail to choose for all-round high performance./ 100% XPLY / DOUBLE SEAMS EVERYWHERE. / BENCHMARK WAVE SAIL
/ 022 UPGRADES / VX2 LAMINATE / LIGHTER FEEL / INCREASED STABILITY
Reviews
There are no reviews yet.