AirDesign Volt 4

From £4,099.00 Excl. Tax: £3,415.83
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When in stock, UK approx 2-5 workdays, other countries see shipping page

Model Status: Current model

EN Certification: EN C

The Volt 4 is certified EN-C* and is aimed at the same type of pilots as its predecessors, with a major innovation: it’s a two-liner construction!

Technical data

Start weight (kg) 60-73 70-82 80-92 88-103 99-115 110-128
Area | Flat (m2) 20.05 21.5 22.94 24.68 26.42 28.16
Area | Projected (m2) 17.17 18.41 19.65 21.14 22.64 24.12
Aspect ratio | Flat 6.5 6.5 6.5 6.5 6.5 6.5
Aspect ratio | Projected 5.04 5.04 5.04 5.04 5.04 5.04
Cells 57 57 57 57 57 57
Span | Flat (m) 11.42 11.82 12.21 12.67 13.11 13.53
Span | Projected (m) 9.31 9.64 9.96 10.33 10.68 11.03
Total line Length 209 216 221 230 238 245
Weight 12mm Aramid risers (kg) 3.5 3.63 3.87 4.04 4.24 4.5
Weight Dyneema risers (kg) 3.37 3.5 3.74 3.91 4.11 4.37

DHV test reports include EN C certification with folding lines. All tests carried out using these lines are automatically classified C, even if less demanding.


Standard colours: Sky, Lime

AirDesign Volt 4 colours

The colors presented in the pictures and in the movie are not definitive. Above are the final color schemes.

Custom colours: Choose your colours and email us the colour reference with your order. Include a screenshot if you can. Full payment required upfront to confirm your order after which it cannot be cancelled.


  • Glider
  • AirPack 50/50
  • Repair Materials and AirDesign Stickers
  • Goodies


  • The Volt 4 is delivered with 12mm aramid risers (recommended) as standard. Superlight Dyneema (spaghetti style) risers available upon request

AirDesign Volt 4: #speedmachine

Archie was tense. His hands were sweaty, and his tie was too tight. He could feel the electricity in the air while staring at the door in front of him.

Being recruited by Stellar Cooper Advertising, New York’s biggest advertising agency, was an opportunity as unexpected as it was providential. He was convinced that his thirteen years of teleshopping on the local Wisconsin channel had been a big plus on his resume.

The door opened, he took a deep breath and entered. He recognized the famous designer by his mustache and the agency manager by his resemblance to John Hamm.

It was his moment. So, he started:

“You lack some fresh air? Wanna escape? Do you feel the need for performance? Let’s be honest, you fear that you will no longer be respected on your own local hill; you wanna be the one they are all lookin at, but you don’t want to buy a Submarine for that.”

He paused then resumed his speech with a funny glint in his eyes:

“At AirDesign, we got the solution that will make all the pilots in your club jealous. The new Volt is the fourth of its name but the first of its kind. It’s more beautiful, more streamlined and more performant than ever. And why is that? Because it’s a 2-liner! For the first time in history, you will benefit from the passive safety guaranteed by the EN-C certification and at the same time the almighty pleasure of flying a 2-liner!”

Archie was totally ecstatic and had to catch his breath. He remembered all these years spent selling coffee machines and professional vegetable cutters and all the enthusiasm he had to put into it. However, this time was different, he really was enthusiastic. The young publicist was about to start again but he was interrupted by the boss.

- Thank you, Archie, we will call you back.

The designer waited for him to leave the room then turned to the agency manager:

- Man! Are you mad? Isn’t it a bit too much?

- Sir, for the first EN-C 2-liner on the market, you need to give it all!

Volt 4 – electrifying performance

AirDesign Volt 4 pilot level guide chart:

AirDesign Volt 4 pilot level guide chart

How to describe the Volt 4…

…in one word?


…in one image?

The power you feel when witnessing a thunderstorm.

…in one dream?

Flying with a 2-liner is not a dream anymore! Go for it!

Designer's notes

“For every AD wing, we use a claim and a hashtag. For the Volt 4, we chose to stick to Electrifying performance and #speedmachine because it suits this fourth generation so well! It took us several years of development to finally design a package that fulfills our own requirements within the EN-C category. It’s not only the allowance to use folding lines in the EN-C-Class that made it possible to certify the Volt 4 in that category – there is much more than this to make a good EN-C glider. We are rather looking at the pilot demands and then trying to make the glider following them. Fulfilling the norm is just the final act.”

- Stephan Stiegler, Designer, AirDesign

Did you know?

So far, 2-line glider technologies have been only used in advanced or competition gliders. With the Volt 4, AirDesign brings the benefits of the 2-liner to another level of pilots. With the passive safety of the EN-C class, the Volt in 2-liner brings you another level of performance with a new style of piloting. A far more stable leading edge will push you to use the bar even more, with a level of comfort, safety and confidence not known in the 3-liner brothers. Enjoy!

Construction & Features

  • Double coated Skytex, doubled seams and etching tape on edges: robustness is the key
  • Unsheathed but color-coded lines (Aramid, Edelrid 8000U)
  • The Volt 4 is delivered with 12mm aramid risers as standard. Superlight Dyneema risers available upon request
  • Full chord Nitinol rods not only saving weight and increasing robustness, but also allowing a super compact folding
  • Seamless razor edge trailing edge: all seams are internal for a cleaner surface

Did you know?

AirDesign has been using double coated light clothes since the very beginning with awesome durability feedback. Combined Nitinol rods have shown their benefits for durability and folding, the exemplary aging of the Soar has proven it. The Volt 4 is a light glider but its durability is expected to be comparable or even better than many other heavier gliders.


  • 3D-CUT
  • RAZOR EDGE (Full Internal Seams**)

* The Shark-Nose is assembled with crossed Nitinol rods, for the highest structural stability at all angles.

**No external seams on canopy. No hooking risk.

Technology details



  • Top Sail: Porcher Skytex 27 classic II
  • Bottom Sail: Porcher Skytex 27 classic II
  • Ribs: Porcher Skytex 27 hard


  • Top lines: Edelrid 8000/U-070, 090, 9200-035
  • Middle Lines: Edelrid 8000/U-130, 190
  • Main Lines: Edelrid 8000/U-190, 230, 280, 360


  • 12 mm Aramid Strap
  • 3.7 mm Dyneema Rope Edelrid Taurus


  • 4.3 mm JOO-TECH/Korea

AirDesign product registration

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Brochure - Certification - Lineplan - Manual - Testreport FTR

More Information
Website Link
EN CertificationEN C
Shipping DetailsWhen in stock, UK approx 2-5 workdays, other countries see shipping page
Model StatusCurrent model