1. Home
  3. Viper HD Board EPX Sail Package
Brand: Duotone
SKU: Viper-HD-Board-EPX-Sail-Package
Year:
2025

Viper HD Board EPX Sail Package

Loading locations...
£1,999.00
Size chart
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

There is no better package for your first windsurfing steps. The Duotone Viper HD combined with the Duotone EPX Rig Package is the perfect family windsurf board! From your first steps to everything ther after! 

VIPER HD WINDSURF BOARD

Starting with our wonderful sport never comes without collisions especially in the high-frequency center day to day life. That’s why the VIPER HD is produced with focus on durability using our ASA SANDWICH TECHNOLOGY which is the strongest semi-custom technology to-date. We use a 0.8mm thermoplastic polymer ASA skin at the outside covering the EPS-Epoxy-Glass sandwich core. The thermoform ASA material is known for its extraordinary impact and ding resistance. An additional wide reinforcing band around the rails protects the most exposed area from mast impacts.

The VIPER HD comes in 3 different sizes covering all kind of student body weights:

  • Body weight <70kg >> VIPER HD 180
  • Body weight 65-95kg >> VIPER HD 210
  • Body weight >85kg >> VIPER HD 240

Even though the VIPER HD might look unspectacular at first view it features some sophisticated shape details:

  • The rocker line with a longer flat in the center improves the stability and efficiency in sub-planing conditions. A harmonious rocker towards the tail enables a smooth transition into gliding/planing mode without sudden or overwhelming power surges.
  • Fuller rails in the nose and center increase the volume and make the VIPER HD super stable. Ergonomic rails towards the tail result in a good response to sail or foot steering.
  • Ideal for the first-time windsurfing experience: The overall width provides excellent stability for uphauling, while the parallel outline and extended waterline keep it tracking well in a straight line when at lower speeds. Yet this design concept delivers effortless gliding and early planing making it the ultimate school board.
  • The bottom features a Vee with concaves in the front combined with a flat progressive Vee towards the back. This is the ideal compromise between comfort, easy going and control even in chop.

The VIPER HD is a high-tech learning machine packed with tech features to elevate the learning experience:

70% EVA PAD  A large 6mm deck pad covers the entire stance area which results in a foot-friendly riding sensation. The pad ends above the rail for longevity when stored and pushed into board-racks. We only select EVA colours which don't look dirty after use and will also resist fading after hours in the sun.

RETRACTABLE DAGGERBOARD There is no alternative to a retractable daggerboard when it comes to everyday use in a busy surf center. We only use the original Allgaier daggerboard which is the most reliable and functional system. Widely available spare parts make it easily serviceable.

VDWS APPROVED Approved by the biggest teaching association in the world

EASY HANDLING + SECURITY Handles on the nose and tail make it easier to carry the board into the water. Can also be used as an attachment point to lock the boards at night.

VIPER FIN incl. Quick-Lock System The 34cm fin is big enough for directional stability yet short enough to allow shallow water launching. The edges are not excessively sharp to reduce the risk of injury. Our P-COMPOUND material guarantees maximum durability. The Quick-Lock System is the most convenient system for mounting your fin as it doesn't require a screw driver - ideal for rack storage. The recessed extender lever guarantees maximum leverage and is 100% fail-safe.

The VIPER HD is widely recognised as one of the most successful beginner windsurfing board of all time – the board of choice for over 200 windsurfing schools worldwide.


EPX WINDSURF SAIL

The Duotone EPX Windsurfing Sail is the perfect all-around sail for riders of all skill levels, offering a blend of power, control, and durability. Whether you're a beginner learning the ropes or an experienced windsurfer looking for a reliable sail, the EPX range delivers smooth handling and outstanding performance in a variety of conditions.

User-Friendly Design – Easy rigging, lightweight construction, and a balanced feel make the EPX ideal for all levels.
Durable Construction – Built with high-quality monofilm and reinforced panels, ensuring long-lasting performance in challenging conditions.
Optimized Power & Stability – A refined sail profile offers excellent power delivery and stability, making it perfect for freeride, wave, and entry-level windsurfing.
Versatile Performance – Designed to excel in a wide range of wind conditions, providing a smooth and controlled ride.
Effortless Rigging – Compatible with standard RDM and SDM masts, allowing for easy setup and maximum efficiency on the water.

RIG COMPONENTS

The Duotone EPX Windsurfing sail package comes with Duotone EPX branded and quality Mast, Boom And Extension making them a trusted choice for windsurfing enthusiasts. The mast boasts a robust and lightweight design, ensuring optimal response and energy transfer, while the boom features a sturdy yet ergonomic construction that offers precise control and a comfortable grip. Perfectly paired for freeride and wave conditions, the EPX Series is built to withstand heavy use without compromising on performance. Reliable, efficient, and well-engineered, this setup is a fantastic investment for windsurfers seeking dependable gear.

WHAT'S IN THE PACKAGE

Duotone Viper HD Board Of Course (including Straps, Fin & Fittings)

Duotone EPX Windsurf Sail 

EPX Windsurf Mast

EPX Windsurf Boom

EPX Windsurf Extension

Black Series Mast & Boom
PRODUCT INFORMATION

There is no better package for your first windsurfing steps. The Duotone Viper HD combined with the Duotone EPX Rig Package is the perfect family windsurf board! From your first steps to everything ther after! 
VIPER HD WINDSURF BOARD

Starting with our wonderful sport never comes without collisions especially in the high-frequency center day to day life. That’s why the VIPER HD is produced with focus on durability using our ASA SANDWICH TECHNOLOGY which is the strongest semi-custom technology to-date. We use a 0.8mm thermoplastic polymer ASA skin at the outside covering the EPS-Epoxy-Glass sandwich core. The thermoform ASA material is known for its extraordinary impact and ding resistance. An additional wide reinforcing band around the rails protects the most exposed area from mast impacts.

The VIPER HD comes in 3 different sizes covering all kind of student body weights:

  • Body weight <70kg >> VIPER HD 180
  • Body weight 65-95kg >> VIPER HD 210
  • Body weight >85kg >> VIPER HD 240

Even though the VIPER HD might look unspectacular at first view it features some sophisticated shape details:

  • The rocker line with a longer flat in the center improves the stability and efficiency in sub-planing conditions. A harmonious rocker towards the tail enables a smooth transition into gliding/planing mode without sudden or overwhelming power surges.
  • Fuller rails in the nose and center increase the volume and make the VIPER HD super stable. Ergonomic rails towards the tail result in a good response to sail or foot steering.
  • Ideal for the first-time windsurfing experience: The overall width provides excellent stability for uphauling, while the parallel outline and extended waterline keep it tracking well in a straight line when at lower speeds. Yet this design concept delivers effortless gliding and early planing making it the ultimate school board.
  • The bottom features a Vee with concaves in the front combined with a flat progressive Vee towards the back. This is the ideal compromise between comfort, easy going and control even in chop.

The VIPER HD is a high-tech learning machine packed with tech features to elevate the learning experience:

70% EVA PAD  A large 6mm deck pad covers the entire stance area which results in a foot-friendly riding sensation. The pad ends above the rail for longevity when stored and pushed into board-racks. We only select EVA colours which don't look dirty after use and will also resist fading after hours in the sun.

RETRACTABLE DAGGERBOARD There is no alternative to a retractable daggerboard when it comes to everyday use in a busy surf center. We only use the original Allgaier daggerboard which is the most reliable and functional system. Widely available spare parts make it easily serviceable.

VDWS APPROVED Approved by the biggest teaching association in the world

EASY HANDLING + SECURITY Handles on the nose and tail make it easier to carry the board into the water. Can also be used as an attachment point to lock the boards at night.

VIPER FIN incl. Quick-Lock System The 34cm fin is big enough for directional stability yet short enough to allow shallow water launching. The edges are not excessively sharp to reduce the risk of injury. Our P-COMPOUND material guarantees maximum durability. The Quick-Lock System is the most convenient system for mounting your fin as it doesn't require a screw driver - ideal for rack storage. The recessed extender lever guarantees maximum leverage and is 100% fail-safe.

The VIPER HD is widely recognised as one of the most successful beginner windsurfing board of all time – the board of choice for over 200 windsurfing schools worldwide.
EPX WINDSURF SAIL

The Duotone EPX Windsurfing Sail is the perfect all-around sail for riders of all skill levels, offering a blend of power, control, and durability. Whether you're a beginner learning the ropes or an experienced windsurfer looking for a reliable sail, the EPX range delivers smooth handling and outstanding performance in a variety of conditions.

User-Friendly Design – Easy rigging, lightweight construction, and a balanced feel make the EPX ideal for all levels.
Durable Construction – Built with high-quality monofilm and reinforced panels, ensuring long-lasting performance in challenging conditions.
Optimized Power & Stability – A refined sail profile offers excellent power delivery and stability, making it perfect for freeride, wave, and entry-level windsurfing.
Versatile Performance – Designed to excel in a wide range of wind conditions, providing a smooth and controlled ride.
Effortless Rigging – Compatible with standard RDM and SDM masts, allowing for easy setup and maximum efficiency on the water.

RIG COMPONENTS

The Duotone EPX Windsurfing sail package comes with Duotone EPX branded and quality Mast, Boom And Extension making them a trusted choice for windsurfing enthusiasts. The mast boasts a robust and lightweight design, ensuring optimal response and energy transfer, while the boom features a sturdy yet ergonomic construction that offers precise control and a comfortable grip. Perfectly paired for freeride and wave conditions, the EPX Series is built to withstand heavy use without compromising on performance. Reliable, efficient, and well-engineered, this setup is a fantastic investment for windsurfers seeking dependable gear.

WHAT'S IN THE PACKAGE

Duotone Viper HD Board Of Course (including Straps, Fin & Fittings)

Duotone EPX Windsurf Sail 

EPX Windsurf Mast

EPX Windsurf Boom

EPX Windsurf Extension

Black Series Mast & Boom

DELIVERY & RETURNS

Life is complicated enough, so we've made returning items as simple as possible for mainland UK. Head to your account and click the link for returning items and we'll take it from there. For exchanges, simply select "refund" and re-order the required item again. We'll refund the very moment it's returned to us.

For NI, Channel Islands, Europe and Rest of World, you the customer will need to return the item to us as collections are not possible.

For item's where we've made a mistake or the item is faulty - we'll refund all postage costs on receipt of postage receipt and dispatch replacements items FOC. For items simply no longer required or where you the customer has ordered the incorrect size or product, return postage will not be refunded and dispatching out will be chargeable.
£1,999.00
£0.00 £1,999.00

Let customers speak for us

from 127 reviews
Duotone Unit SLS 2025

After purchasing this wing earlier this year it has noticeably made tacks so much smoother and overall upgraded my riding. I bought the 3.0 and 5.0 metre and my 3.0m flies very well in both underpowered and overpowered conditions

Emma
Unit SLS Concept Blue Wing
Duotone Carve DLAB and Unit SLS wing

I purchased the Unit SLS 2025 wing earlier this year and it has made tacks so much smoother and upgraded my riding. I also bought the Duotone Carve 3.0 D/LAB 2025 with the 800 front wing and once again it’s been a game changer, having a great amount of glide which works perfectly for both wingfoiling and kitefoiling!
All thanks to the H2O team that always have loads of knowledge, passion for watersports and go above and beyond!

Emma
H20 Sports

Preferring not to throw away my (now discontinued) North Red boom which had a broken cuff, I called H2O to see if there was any way to salvage it. I spoke with Matt who was very knowledgeable and helpful but came off the phone somewhat resigned that I might not be able to get the part. However to my surprise a little while later I was blown away (with a force 5) when I got a call to tell me he’d sourced one for me. And here I am now, a week on, with all the bits I need to get back on the water; whoever said people don’t have time to help others! So the moral of this story is have a little faith and try H2O!

Davalar Kinsey
H20 Sports
5* Service - Putting customers first 5*

Preferring not to throw away my (now discontinued) North Red boom which had a broken cuff, I called H2O to see if there was any way to salvage it. I spoke with Matt who was very knowledgeable and helpful but came off the phone somewhat resigned that I might not be able to get the part. However to my surprise a little while later I was blown away (with a force 5) when I got a call to tell me he’d sourced one for me. And here I am now, a week on, with all the bits I need to get back on the water; whoever said people don’t have time to help others! So the moral of this story is have a little faith and try H2O!

Davalar
H20 Sports
Light wind lift

Ordered a 1350 Glide 2.0 to progress on to from my 1750 aero free. Being a heavier rider I've found it's now my go to foil wing, initially a bit harder to get on the foil compared to the aero free but once up it feels completely effort less! Thanks to the team for getting me sorted out 🤙

Kyle Gould
Glide 2.0 SLS Wing Set
The best in the business.......

James, Matt and the H20 Team are absolute gurus of the water sports industry, friendly, helpful and knowledgable. They will always give the right advice and come up with superb deals and first class support, thanks guys for always helping me to make the right decisions over the last 20 + years!

Tim H
H20 Sports
Duotone slim 2.0 Dlab 2.0 carbon mast

My new mast arrived from H20. Sports and it was so worth the wait. You immediately notice how much stiffer it is compared to the v1 carbon version when riding. The foil feels more responsive and direct .It also glides longer in transition s and riding bumps.
Its well worth the upgrade in my opinion.

Tim
Foil Mast Slim 2.0 D/LAB
Duotone Float 5 m is a summer light wind weapon

I bpught this wing to replacr my Unit 5.5 m wing for tje summer breezes as i never liked using big wings. This wing is really powerful in the low end and allows you to pump really efficiently to get on foil with a bit of technique.
You can size down by half a metre with this wing compared to a Unit.
Its still fast and so good iwhen you roll into a tack.
Perfect quiver would be a 3 m , 4m & a 5 m in the Float for all conditions.
Its a great price too as lower than Dlab and SLS wings but with great performance.

Tim
Float Wing
Duotone sky surf/sky style, Duotone unit, Dlab foil range.

As one of the H2O riders I have really enjoyed the variety of kit H2O have available. Including the Duotone sky surf 35Ltr which quickly become my favourite board because of its shorter and thicker shape while being low in litres it still allows me to get it out the water in some lighter winds. However it comes into its own when the wind is strong and the waves are pumping with its incredible manoeuvrability. Paired with the Duotone units (that are light weight and precisely balanced) wave riding is a dream.

Ted Lockyer
H20 Sports
New to downwind boards and loving it!

I've been one of those riders who thought one board was enough. Turns out a downwind board has opened up so many more days on the water. I cant believe how easy this beast gets going in 6 knots. I use my 8' board with the 1100 and 1595 Duotone Glide. It's like a whole new sport. Whilst I've tried paddling up, I think I'll stick to winging for now (although can't wait to try the Stash Parawing).

Graham Lockyer
Downwinder SLS Wing Board
Enhanced low-end power, stability, and maneuverability at a great price

Lots of the benefits of the DLAB Unit but without the price tag. Strong, light, and powerful. It's been great in all conditions, handles really well when over powered. I bought the 3.5, 4.5 and 5.5 to cover all eventualities. Personally I prefer the handle option which works really well with my harness. Matt and the team really helpful in deciding on the sizing.

Graham Lockyer
Unit SLS Concept Blue Wing
Great board for all conditions

I absolutely love my 65L/4'9" Sky Style SLS Wing Board. I'm about 88kg and it suits me for most conditions. Easy planing, great in waves, sold for jumping. Incredibly light, especially when paired with a DLAB Carve 800 foil and mast, which makes it a great overseas travel option too. Carbon finish and colours look great (picture on website doesn't do it enough justice). Not a big fan of the front foot straps overlapping but going to put the new v-strap on which will sort this.

Graham Lockyer
Sky Style SLS Wing Board
Great performance at an attractive price

I usually go for the DLAB or SLS Concept Blue Units but this wing has had great reviews so thought I'd give it a try. Great power delivery and handling, really light weight but solid construction. The wing’s dihedral and tension profile give amazing flight balance so although designed for wave/downwind, I think this wind would suit all levels. Bought teh 5m for the summer but bought a 4 ready for the winter swell.

Graham Lockyer
Float Wing
Duotone Unit SLS

The 2025 Unit is a good allrounder fast, stiff & light wing.
I prefer to size down my Unit as they are really grunty wings.
They also have great top end aswell and the white colourway looks cool.

Tim
Unit SLS Concept Blue Wing
Duotone Skybrid SLS

I have ridden the Skybrid SLS 70 litre and its a great hybrid board between a short wave freesyle board and a mid length shape.
Easy to get up though its narrower than my previous boards and does require a little more effort.
The big advantage is the early planing speed to get on foil and the glide.
Its a good allrounder in waves and flat water.

Tim
Skybrid SLS Wing Board

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)