Specification	Details
Wing Span	[Insert sizes: e.g., 1500mm, 1700mm]
Aspect Ratio	[Insert number]
Surface Area	[Insert cm² or m²]
Weight	[Insert weight in grams]
Construction	Carbon fiber with advanced resin
Compatible Mast Sizes	[Insert compatibility]
Skill Level	Beginner to advanced
Recommended Use	Freestyle, Downwind, Wave Riding

Armstrong A-Wing XPS Mk II — Aerodynamics & Engineering Insights

Precision Engineered for Maximum Efficiency

The Armstrong A-Wing XPS Mk II is the result of meticulous engineering, combining advanced computational fluid dynamics (CFD) analysis with hands-on rider feedback. Each curve, edge, and contour has been optimized to strike the perfect balance between lift generation and drag reduction.

• The high aspect ratio ensures a slender wing profile that slices through water, boosting glide efficiency.

• Tapered wing tips reduce wingtip vortices, which are the main source of induced drag, allowing smoother airflow and better stability.

• A carefully tuned chord length across the wing provides consistent lift distribution, preventing sudden stalls and enabling more predictable handling.

These design choices collectively enhance ride smoothness, allowing riders to enjoy effortless takeoffs and longer, more controlled rides.

Materials Science Meets Hydrodynamics

Armstrong applies aerospace-grade carbon fiber composites combined with advanced epoxy resins, resulting in a wing that is both lightweight and exceptionally rigid. The stiffness contributes directly to responsive handling and precise control, especially during aggressive maneuvers.

• Multi-directional carbon fiber layups strengthen the wing along the primary stress lines.

• UV-resistant coatings guard against sun damage, preserving the wing’s structural integrity and appearance.

• The combination of these materials minimizes flex without adding unnecessary weight, essential for quick response times on the water.

By harmonizing hydrodynamic form with top-tier materials, Armstrong ensures the XPS Mk II delivers performance that meets the demands of progressive foilers.

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Armstrong A-Wing XPS Mk II — Setup & Tuning Guide

Getting Started: Mounting Your A-Wing XPS Mk II

Proper setup is crucial to unlocking the full potential of your Armstrong A-Wing XPS Mk II. Follow these steps to ensure your wing performs optimally:

1. Foil Mounting:
   Use the compatible twin-track foil mount system to attach your wing securely. The carbon-titanium reinforced system offers micro-adjustments in mast position to fine-tune lift and handling characteristics.

2. Adjust Mast Position:
   Moving the mast forward increases stability and early lift, while sliding it backward improves turning agility. Experiment in calm water before heading out to find your ideal balance.

3. Angle of Attack (AoA):
   Adjust your wing’s angle relative to the mast to manage lift. A higher AoA produces more lift but increases drag, suitable for beginners or downwind cruising. A lower AoA reduces drag for higher top speeds favored by advanced riders.

Fine-Tuning for Your Riding Style

• Freestyle riders may prioritize maneuverability and responsiveness, setting the mast slightly back and angle of attack moderate to low.

• Downwind riders benefit from a mast position more forward with a slightly increased AoA to maximize lift and glide.

• Wave riders should find a balance that offers quick turning without sacrificing lift for punchy carving.

Regular Checks and Adjustments

• Before every session, verify the tightness of all bolts and foil attachments.

• Monitor for any signs of wear or damage on the wing surface or mounting hardware.

• Fine-tune your setup as you grow in skill or face different water conditions.

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Armstrong A-Wing XPS Mk II — Maintenance & Care Tips

Extend the Life of Your Wing

Taking proper care of your Armstrong A-Wing XPS Mk II will ensure it stays in peak condition for years to come. Follow these recommendations:

• Rinse Thoroughly After Use:
  Saltwater can degrade materials over time. Rinse your wing with fresh water after each session, especially around mounting points.Armstrong Wing XPS Mk II

• Avoid Prolonged Sun Exposure:
  When not in use, store your wing in the shade or inside a protective bag to minimize UV damage.

• Inspect Regularly:Armstrong Wing XPS Mk II
  Look for cracks, chips, or delamination. Early detection allows for timely repairs, preserving safety and performance.

• Transport Carefully:
  Use padded foil bags or board bags during travel to protect against impacts and scratches.

• Avoid Harsh Chemicals:
  Do not use solvents or abrasive cleaners on the wing surface.

Storage Recommendations

Store your wing in a cool, dry place away from direct sunlight. Avoid stacking heavy objects on top to prevent deformation.

Armstrong A-Wing XPS Mk II — Detailed Size & Model Options

Armstrong Wing XPS Mk II Choose the Perfect Size for Your Riding Style

Selecting the right size of the Armstrong A-Wing XPS Mk II is key to maximizing performance and enjoyment. Armstrong offers multiple wingspan and surface area options to suit a variety of riders and conditions. Here’s a breakdown to guide your choice:Armstrong Wing XPS Mk II

How to Decide Which Model Fits You Best

• Lightweight Riders & Beginners:
  The 1500mm wingspan wing offers generous lift, helping you get up on foil early and stay stable during learning stages.

• Intermediate Riders:
  The 1650mm version balances lift and agility, perfect for exploring freestyle tricks and handling varied water conditions.

• Advanced & Heavyweight Riders:
  The 1800mm wing excels in generating lift in low wind and big swell conditions, enabling long downwind runs and powerful pumping.

Bonus: Future-Proof Your Setup

Thanks to the universal twin-box mounting system, upgrading your wing size or swapping models is easy. Armstrong’s modular design philosophy means your investment evolves with your skills and preferences.

Armstrong A-Wing XPS Mk II — Complete Maintenance & Care Guide

Why Maintenance Matters

The Armstrong A-Wing XPS Mk II is crafted from aerospace-grade carbon and precision epoxy resins to withstand the demands of high-performance foiling. However, like any premium watercraft, it deserves routine care. Proper maintenance extends the lifespan of your wing, preserves performance, and ensures safe, worry-free sessions every time you ride.

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Post-Session Care Checklist

After every session, take a few minutes to perform these easy steps:

✅ Rinse with fresh water.
Salt, sand, and grit can damage materials over time. Give your wing a thorough rinse with clean, fresh water, paying special attention to:

• All foil mount points

• Any exposed fasteners

• Seams and reinforcements

✅ Dry completely.
Before packing up, allow your wing to air dry fully to prevent corrosion or mold.

✅ Inspect hardware.
Check for any loose bolts, cracks, or signs of stress around the foil mount. Tighten fasteners as needed and flag any issues early.

✅ Pack carefully.
Use a padded foil wing or board bag to avoid dings and scratches while in transport.

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Weekly Care Routine

For riders who foil frequently (3+ sessions per week), a weekly deep check is a smart habit:

✅ Inspect carbon surfaces.
Look for tiny cracks, dings, or soft spots. Even small impacts can compromise structural integrity over time.

✅ Check for water intrusion.
Look around any seams or inserts. If you spot bubbling, discoloration, or delamination, have it inspected by a qualified repair technician.

✅ Examine the foil tracks.
Carbon-titanium twin-box systems can loosen slightly. Confirm the mount system is free of corrosion and bolts are solidly in place.

✅ Verify mast and wing angles.
If you’ve changed configurations, double-check that your foil angles remain within your desired tuning settings.

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Long-Term Storage

✅ Store in a cool, shaded location.
Avoid prolonged exposure to direct sunlight, which can damage carbon fibers and resins over time.

✅ Avoid high heat or freezing temperatures.
Both extremes can weaken adhesives or cause material expansion, leading to delamination.

✅ Keep off hard, uneven surfaces.
Store the wing on padded racks or in a secure board bag to prevent accidental warping or pressure dents.

✅ Loosen hardware slightly.
If you’re storing your wing for weeks or months, it’s smart to slightly loosen mounting bolts to reduce stress on the inserts.

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Pro Tips for Maximizing Wing Life

• Transport with care. Never toss the wing into the car or onto a hard surface. Always use a protective bag.

• Avoid harsh chemicals. Use only mild soap and fresh water; never apply acetone, bleach, or aggressive cleaners.

• Repair promptly. If you see any cracks, dings, or delamination, get professional repair immediately before the damage spreads.

• Inspect before each session. Even if you’re excited to ride, take 2 minutes to look over your equipment.

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Professional Servicing

Armstrong recommends a full professional inspection at least once per year, especially if you ride hard or in big conditions. A qualified technician can:

✅ Check internal structure for hidden cracks
✅ Verify foil box alignment
✅ Service any hardware or inserts
✅ Refresh and reseal resin-coated areas if needed

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Summary: Treat Your Wing Well

Your Armstrong A-Wing XPS Mk II is a finely tuned instrument — giving it care and respect will pay off with seasons of top performance. With just a few simple steps after each ride, a weekly check, and smart storage, you’ll keep your wing looking beautiful, functioning flawlessly, and ready for every new adventure.

Armstrong A-Wing XPS Mk II — Rider Testimonials & Case Studies

Real Riders, Real Experiences

Emma T. — Freestyle Rider, California

“I upgraded to the A-Wing XPS Mk II 1650 this season, and it has transformed my freestyle game. The responsiveness is incredible — I can execute quick turns and sharp cutbacks with ease. Plus, it’s super light, so paddling out is less exhausting. Definitely recommend it for anyone looking to level up.”

Mateo R. — Downwind Enthusiast, New Zealand

“As a heavier rider, I needed a wing that could give me early lift and keep me stable during long downwind runs. The 1800mm model delivered exactly that. It tracks beautifully in choppy water and the lift allows me to keep pumping efficiently for hours. The build quality is top-notch — feels like it’ll last for years.”

Priya K. — Beginner to Intermediate, Florida

“Starting out, I wanted a wing that was forgiving but also something I could grow into. The 1500mm Armstrong A-Wing XPS Mk II gave me confidence on my first rides, with smooth lift and stable handling. Now, I’m progressing quickly and plan to try the 1650mm model next season.”

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Case Study: Testing in Varied Conditions

Armstrong’s development team conducted extensive field tests across multiple locations:

• Hawaii: High wind and big surf tested the wing’s durability and top-end performance.

• New Zealand: Choppy coastal waters proved its tracking and responsiveness.

• Mediterranean: Calm, light wind conditions showcased early lift capabilities.

Across all tests, riders praised the wing’s consistent performance, adaptability, and ease of use. Feedback informed refinements in carbon layups and foil box design for the Mk II model.

Advanced Aerodynamics: How the Armstrong A-Wing XPS Mk II Performs in Various Conditions

Mastering Lift and Drag for All Riding Scenarios

The Armstrong A-Wing XPS Mk II’s aerodynamic profile has been meticulously engineered to deliver outstanding lift-to-drag efficiency across a wide range of water conditions and rider demands.

• In light wind or flat water, the wing’s high aspect ratio and smooth airfoil promote early lift, allowing riders to get on foil quickly without excessive pumping effort.

• When faced with choppy seas or moderate swell, the wing’s tapered tips reduce induced drag, stabilizing the ride and minimizing energy loss.

• For high-speed carving or aggressive freestyle moves, the rigid carbon structure maintains precise control and minimizes flex, allowing sharp, responsive turns without sacrificing glide.

• During downwind sessions, the balance of lift and minimal drag helps riders maintain speed over long distances, maximizing efficiency and reducing fatigue.

This dynamic aerodynamic balance ensures riders can confidently tackle varied conditions without needing to swap equipment or make frequent adjustments.

Armstrong A-Wing XPS Mk II — Design That Defines Performance

Purpose-Built for Progression and Precision

The Armstrong A-Wing XPS Mk II is the result of obsessive design work, blending advanced hydrodynamics with precision-engineered materials. Every curve, foil profile, and detail has been refined to create a wing that elevates riders from first takeoff to advanced maneuvers. This is more than a wing; it is a tool for progression, confidence, and freedom on the water.wing foil board

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wing foil board Aerodynamic Profile: Efficiency Refined

At the heart of the XPS Mk II’s design lies a carefully tuned airfoil, optimized using computational fluid dynamics and extensive real-world testing. This aerodynamic shape provides:

✅ Early lift for fast, effortless takeoff
✅ Balanced glide that maximizes distance with minimum effort
✅ Low drag to boost speed while maintaining stability
✅ Tapered tips that reduce wingtip turbulence and improve control

This carefully sculpted profile gives riders the versatility to adapt to freestyle, downwind, or wave riding, all without sacrificing performance.

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High-Aspect Ratio + Tapered Wing Tips

A moderate to high aspect ratio gives the XPS Mk II a sleek, efficient outline, balancing:

• Lift for low-speed power and easy pumping

• Control for carving turns and handling gusty wind

• Responsiveness for quick transitions and tight maneuvers

The refined tip taper reduces induced drag, resulting in a wing that feels stable even in challenging conditions.

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wing foil board Construction Materials: Aerospace-Level Technology

Armstrong spares no expense in material engineering, using aerospace-grade carbon fiber layered with advanced epoxy resins to achieve the ideal balance of stiffness, lightness, and durability. The XPS Mk II features:

✅ Multi-directional carbon fiber weave for ultimate torsional stability
✅ UV-resistant resin systems to prevent sun damage and maintain structural integrity
✅ Precision-shaped EPS core to save weight while enhancing strength
✅ Reinforced carbon-titanium foil box that holds secure under extreme loads

By combining premium components, the wing resists flex and deformation, letting riders experience more consistent, predictable performance.wing foil board

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wing foil board Mounting System: Smart, Adjustable, Future-Proof

The Armstrong XPS Mk II uses a carbon-titanium twin-box mount system, ensuring:

• Strong, secure connection to the mast

• Micro-adjustable positioning so riders can fine-tune balance

• Full compatibility with Armstrong’s masts, enabling easy upgrades

This robust system supports the wing’s performance with rock-solid attachment while giving riders the flexibility to evolve their foil setup over time.

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Stylish, Practical Aesthetics

Performance meets style with the XPS Mk II’s bold, modern graphics and minimalistic branding. The finish is designed to resist UV discoloration and stand out on the water, making a powerful statement of confidence and quality.

• Satin carbon finish with clean logos

• Reinforced rails for both form and function

• Color-coded features for fast size identification

This thoughtful design not only looks impressive but also makes rigging and transitions easier for riders of all levels.

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Design Benefits at a Glance

✅ Early lift and smooth takeoff
✅ Responsive handling across disciplines
✅ Durable and UV-resistant materials
✅ Easy adjustability with the twin-box mount
✅ Modern styling to stand out on the water

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Your Armstrong A-Wing XPS Mk II — Designed to Empower

From its aerodynamic performance profile to its top-tier construction, the Armstrong A-Wing XPS Mk II was created to give you confidence and versatility on the water. Whether you’re exploring your first downwind sessions or launching radical freestyle moves, this wing’s purpose-built design ensures you’ll have the control, lift, and speed you need.

Comparison with Other Wings on the Market

The Armstrong A-Wing XPS Mk II stands out for its cutting-edge materials, superior lift-to-drag ratio, and versatile performance profile. Riders seeking long-term durability and adaptability will find it an excellent investment.

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Full Technical Specifications and Materials Breakdown

Armstrong’s choice of premium carbon fibers combined with advanced resin systems ensures the XPS Mk II maintains structural integrity, minimal flex, and a lightweight profile. The reinforced twin-box mounting system guarantees secure connections and ease of adjustment.

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wing specifications Marketing Closing Section & Call-to-Action

Elevate your foiling experience with the Armstrong A-Wing XPS Mk II — engineered for riders who demand the best in performance, durability, and versatility. Whether you’re mastering your first lifts or pushing the limits of freestyle and downwind riding, this wing delivers precise control, effortless glide, and reliable construction that won’t let you down.wing specifications

Don’t settle for average. Choose a wing that adapts to your journey, grows with your skills, and stands up to the toughest conditions. Explore new horizons with confidence, style, and power.wing specifications

Order your Armstrong A-Wing XPS Mk II today and start flying higher than ever before.

wing specifications Frequently Asked Questions (FAQ)

What is the difference between the Armstrong A-Wing XPS Mk II and the previous model?

The Mk II features improved carbon layups for increased stiffness, a refined wing profile for better lift-to-drag ratio, and enhanced foil mount adjustability, delivering superior performance and durability.

How do I choose the right wing size?

Consider your weight, skill level, and riding style. Larger wings offer more lift for beginners and downwind riders; smaller wings prioritize speed and maneuverability for advanced foilers. See the detailed size guide on our product page.

Can I use the A-Wing XPS Mk II for wave riding?

Absolutely. The wing’s responsive design and sharp turning capabilities make it ideal for carving waves and freestyle tricks.

Is the wing compatible with all Armstrong masts?

Yes, the twin-box mounting system ensures compatibility across Armstrong’s range of masts, allowing easy setup and adjustments.

How should I maintain my Armstrong wing?

Rinse with fresh water after each use, avoid prolonged sun exposure, inspect regularly for damage, and transport in a padded bag for maximum protection.

What warranty does Armstrong offer?

Armstrong provides a limited manufacturer warranty covering defects in materials and workmanship. Details are available on our website.