Duotone Viper HD 2025

Viper HD is a high-tech learning machine packed with tech features to elevate the learning experience. Widely recognised as one of the most successful beginner windsurfing board of all time – the board of choice for over 200 windsurfing schools worldwide. Equipped with a long fin and a retractable daggerboard. It has a large and durable EVA footpad and a nose shield! 3 sizes covering all kind of student body weights. 

 

 

Even though 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 comes in 3 different sizes covering all kind of student body weights: 

Viper 180:  <70 kg

Viper 210:  65-95 kg 

Viper 240: >85 kg 

 

Product highlights

ASA Sandwich Construction

Strongest technology to withstand even the harsh daily life at surf centers

Surf Center Focussed Design

Board technology, shape details and features are all 100% tailored for the high-frequency center day to day life. Besides its great shock and impact energy absorption ASA offers an incredible UV- and weather resistance

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

Stability

Beginner-friendly! The wide board provides stability when pulling the sail out of the water. Its shape makes it easier to maintain direction at lower speeds and to enter the first glide!
 

Product features

• RETRACTABLE DAGGERBOARD - In busy surf centers, retractable daggerboards, particularly the original Allgaier model, are irreplaceable due to their reliability and functionality. The availability of spare parts ensures easy maintenance
• 70% EVA PAD - 6 mm deck pad, covering the whole stance area, ensures a comfortable ride. The pad extends beyond the rail for durability in storage and rack use. Only colors that resist dirt and sun-fading are chosen
• FIN - 34 cm fin is big enough for directional stability yet short enough to allow shallow water launching. Edges are not excessively sharp to reduce the risk of injury. P-COMPOUND material guarantees maximum durability
• CARRY HANDLES - 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
• QUICK LOCK SYSTEM - Quick-Lock System is the most convenient system for mounting your fin as it doesn't require a screw driver. The recessed eccentric lever guarantees maximum leverage and is 100% fail-safe
• OUTLINE - 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 planning making it the ultimate school board
• RAIL SHAPE - Fuller rails in the nose and centre 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
• DECK SHAPE - Flatter deck shape for enhanced stability, comfortable stance and confident first steps
• BOTTOM SHAPE - Vee with concaves in the front combined with flat progressive Vee towards the back: ideal compromise between comfort, easy going and control even in chop
• ROCKER LINE - Longer flat in the centre 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

 

Volume (l)	Length (cm)	Width (cm)	Fin box	Included fins	Foil ready	Rec. sail size	Weight (kg)
180	254	76	Power box	VIPER (POWER) 34	No	< 6.4	13
210	284	84	Power box	VIPER (POWER) 34	No	< 6.4	14,8
240	300	87	Power box	VIPER (POWER) 34	No	< 6.4	16,2