Aventura 2 Challenge TwoNav

An extreme adventure in the Alps in the most risky winter weather conditions. The route will put the new Aventura 2 GPS to the test in the most extreme conditions.

Would you dare trekking through the Alps?


Experience the Aventura 2 Challenge with TwoNav, a crossing through the Austrian Alps, with the participation of Stefi Troguet, from Andorra, Ferran Latorre, from Spain, Elisa Deutschmann, from Germany and Pierre Vignaux, from France. The route we have chosen to test our new Aventura 2 GPS is 64 km long and has 4.650 m of possitive elevation, a journey of 35 hours in 4 stages that our athletes will have to endure under the most extreme weather conditions.

Follow Aventura 2 Challenge at every stage of the adventure in our social media.

Aventura 2 Challenge completed!

After finishing the Aventura 2 Challenge yesterday in the Dachstein mountains of Austria, our team of brave alpinists, already arrived in Chamonix to go back home, decided to celebrate the end of the challenge skiing in Vallée Blanche, downside the Mont Blanc. Thanks to the GPS Aventura 2, they could enjoy the good weather going down the mountain safely, allowing a spectacular finale for this risky winter challenge.

Stefi Troguet

Alpinist / Adventurer

She's a woman, an expert alpinist and excellent skiier, who has made herself a place in the world of alpinism in very short time. She has already reached Nanga Parbat peak (8.126 m high) and Manaslu (8.163 m high) without oxygen during 2019 and is already dreaming to climb the 14/8000. She is also leading on social media reclaiming the role of women in the world of extreme outdoor sports worldwide.

Ferran Latorre

Alpinist / Adventurer

His life has always been associated with the number 14! There's a reason why he's one of the few Catalan climber to have summitted the 14/8000ers. When he was 14, his parents signed him up with the Hiking Club of Catalonia, where he trained as a mountain and rock climber. He also worked for 14 years as a cameraman on the TVE show 'Al Filo de lo Imposible'. He has gone on expeditions all over the world: Asia, Greenland, Antarctica, the South Georgia Islands, USA... He's also had the opportunity to film great climbers, such as Juanito Oiarzábal, Iker Pou, Josune Bereziartu and Edurne Pasaban.

Elisa Deutschmann

Ski mountaineering / Hiking

The German athlete defines her life as a mix of enjoying nature and the freedom in the mountains. She loves outdoor sports and she's always open to new things, which is why she signed up for our Aventura 2 Challenge. The activities she's most into these days are ski mountaineering, paragliding, sailing, climbing, hiking and even kitesurfing. She's also studying design in Munich, where she is focusing on designing functional sports clothing.

Pierre Vignaux

Alpinist / Adventurer

Radical 27-year-old French mountain photographer fills his social media feeds with content from his most impressive trips, sharing his take on life and his experiences in the mountains. Pierre bivouacs at least 20 nights in the winter season, fearless of the extremely low temperatures that could put his life at risk. He's the perfect athlete to test the durability of the battery in the Aventura 2 GPS!


A technological ecosystem designed for maximum customization

Aventura 2 is much more than a simple mountaineering GPS device. This innovative unit offers extreme functionality and is part of a complete technological ecosystem that lets you enjoy your outdoor adventures safely and reliably. In order to properly plan an extreme outdoor adventure with the Aventura 2 Challenge, good preparation is essential so that you can not only enjoy the experience, but analyze it afterward. With the TwoNav ecosystem you can:

Create a route in Land

The track we're going to follow during the Aventura 2 Challenge was created and edited using Land software (Windows/Mac).

Find out more on Land

Quality Maps

The route was analyzed in great detail thanks to the wide range of maps from all over the world that is available in our map store.

Find out more on Maps

Navigating with the Aventura 2 GPS

The Aventura 2 GPS lets you navigate outdoors on the most extreme routes safely.

Find out more on Aventura 2

Sharing the Challenge on the GO-Cloud

And at the end of the challenge, the participants will be able to share their activity automatically on Strava, Training Peaks, Twitter or Google Drive.

Find out more on GO Cloud

Storing and analyzing tracks

Online routes partners

IGN Rando, FFCT...

Map Store

Wide variety of maps from all over the world

Creating and analyzing routes

Emergency alerts and Data transmission

Support App


Designed for extreme conditions

Designed specifically for mountaineering, climbing and other high-risk, long-duration outdoor sports, the Aventura 2 GPS is a robust device built to withstand the moxt extreme weather conditions. With a functional and appealing design, the Aventura 2 features a large touch display with the latest tech, and satellite positioning that connects to the GPS and Glonass networks, and the new European Galileo network.

  • Water resistant (IP67)
  • Long battery life (30h)
  • Large touchscreen (3.7"")
  • Visible in direct sunlight (Blanview)
  • 4 buttons on the front, 2 on the side + joystick
  • GPS + Glonass + Galileo
  • Connects to ANT+ and BLE sensors
  • microSD card reader
  • More information