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After two years of testing, countless prototypes, and hundreds of hours test flying, the Mantra was born. Our aim was to produce a top-level competition and XC wing, within the DHV 2-3 category and we feel we have achieved this with the Mantra.

The glider’s evolution saw several different planforms, many lineplans, and different concepts of sail tension. Finding the right balance between performance and the trademark OZONE handling was difficult, but has been achieved through carefully moderating the amount of sail tension to provide a comfortable feeling in flight, and by creating a turn that is precise and direct, despite the wings’ high aspect ratio.

The Mantra provides a sensation of constant lift, whether in a turn, calm air, or turbulence, the glider cuts smoothly through the atmosphere. This is a result of combining a high lift profile and clean, efficient planform to produce the highest performance and sweetest handling wing in this category.

After many prototypes, the profile of the Mantra was chosen for it’s ideal sink rate throughout the speed range and it’s pitch stability.

The planform of the Mantra is its own new design. Special attention was placed on the wingtips of the glider, which have been designed to allow maximum lift, and minimum interference and drag at higher speeds. Special attention was placed on optimising the sail tension to gain the best balance between safety, handling and comfort. The use of the full span D strap and carefully placed diagonals has allowed us to maintain the tension in the structure of the wing rather than the leading and trailing edges.

Careful selection of materials within the construction of the Mantra has allowed us to fully optimize the design. The Mantra is constructed entirely from Porcher Marine- with a top surface of Porcher 9092 E85A. The riser lines are a special new UV treated line from Edelrid- 8000-230-UV1, 1,2mm in diameter. The line attatchment points have been reduced to a minimum to reduce parasitic drag near the profile for increased glide performance.

The Mantra is incredibly efficient, while retaining high passive safety and precision in flight. Its solid characteristics will inspire confidence in your flying and will carry you to the furthest goals, in the mountains or over the flatlands, anywhere in the world.

Colores de serie

Mantra Colour Options

Cómo hacer un pedido

Lead time is currently unavailable. Contact your dealer for more information or to place an order.

Contenido del paquete

Tu vela OZONE se entrega de serie con los accesorios siguientes::

You may choose to add something to your order, such as: Saucisse Bag (video) (concertina packing bag), Glider Backpack, Easy Bag (quick stuff sack), or OZONE Clothing and Accessories.


No of cells 59 59 59 59
Area Proj. 20.59 22.34 24.45 27.03
Area Flat 24.03 26.07 28.58 31.53
Span Proj. 9.60 10.00 10.47 11.00
Span Flat 12.02 12.52 13.10 13.78
AR Proj. 4.48 4.48 4.48 4.48
AR Flat 6.02 6.02 6.02 6.02
Root Chord 2.49 2.60 2.72 2.86
Glider Weight (kg) 5.3 5.6 6.0 6.3
In flight weight Range* 70-87 82-102 97-117 112-135
DHV 2-3 2-3 2-3 2-3
* Weights may vary up to 50gm per size due to slight variations in the manufacturing of the fabric used.


  • Cloth
  • Top surface - Porcher 9092 E85A. This is Porcher’s cloth with the highest longevity whilst giving a weight saving over using Galvenor.
  • Bottom surface - Porcher 9017 E38A classic
  • Ribs - Mix of Porcher 9092 and 9017 E29 classic

  • Lines:
  • The Mantra’s line plan is the ideal arrangement for minimum drag. Thin lines and low-profile attachment points were chosen to minimize drag, but durability was kept in mind in order to ensure the gliders longevity and strength. The uppers are Dyneema (Lyros DC60 0.6mm) which are known for having a longer lifespan than other lines of similar diameter, and the riser lines are a new high-tech UV-treated line from from Edelrid (8000-230-UV1, 1.2mm). This coating and line diameter combination was developed by Hans Bausenwein of Germany, who has been involved with OZONE since the beginning of the company. The UV coating on these lines greatly increases their lifespan.
  • Risers asn Hardware:

  • Shackles; high quality micros maillons from Maillon Rapide
  • Riser Webbing; pre-stretched Dyneema
  • Pulleys; Austri Alpin aliminium light weight mini pulleys with brass roller
  • You can download the spec sheet and line plan here


Colores a elegir

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Ozone te anima a que personalices tu vela eligiendo tu propia combinación de colores. La personalización supone un pequeño coste adicional. Una vez hayas decidido tus colores, puede compartir tu diseño con tus amigos, o si ya estás listo para hacer tu pedido, enviárselo a tu distribuidor local de Ozone para que te informe del importe adicional y encargar la vela.

Por favor, ten en cuenta que como esa vela se fabricará exclusivamente para ti en la fábrica de Ozone, el pago debe recibirse antes de que comience a fabricarse.


Por favor, ten en cuenta que el color que veas en tu pantalla puede que no represente con precisión el color real del tejido. Dada la amplia variedad en la calibración de las pantallas y el aspecto del tejido bajo diferentes condiciones de luz y combinaciones de colores, resulta imposible representar perfectamente el color del tejido en la pantalla. Si albergas alguna duda sobre los colores, mira las fotos de unas cuantas velas en nuestra página web para verlas bajo luces y combinaciones de colores diferentes o ponte en contacto con tu distribuidor local para ver el tejido en persona.

Todo el tejido que usamos pasa por un exhaustivo proceso de pruebas durante los prototipos, para asegurarnos de que el color se mantiene, de la estabilidad mecánica, la porosidad y la longevidad general, antes de poner ese tejido en producción. Una vez que nuestro tejido está en producción, cada metro del mismo se inspecciona rigurosamente al llegar a nuestra fábrica, y un tejido que no pase nuestros estrictos controles de calidad, se devuelve al fabricante. Con frecuencia nos preguntan qué colores son los que más duran o tienen mayor resistencia a los rayos UV. Todos los colores que empleamos poseen un valor de entre 4 y 5 en una escala que va del 1 al 5, siendo el 5 el valor más alto posible en cuanto a longevidad.