Velomotion logo Velomotion small logo
Search icon
  • Product news
  • Cycling
  • Tests
    • complete wheels
    • Components
    • Accessories
  • Guides
    • Buyer's guide
    • Renting
    • Law
    • Workshop
    • bike trip

General

Vaude Proof Transformer 2in1 : Win one of five backpacks for your adventures

1 April 2025 by Florian Nowak

Raffle: The Vaude Proof Transformer 2in1 backpack is an innovative combination of backpack and bike bag that is particularly suitable for environmentally conscious commuters and travelers. With a volume of 26 liters, it offers enough space for everyday needs.

Thanks to the well thought-out design, the Proof Transformer can be easily converted from a backpack into a pannier bag. The shoulder straps can be stowed in a mesh pocket on the back and secured with a removable front cover. The proven QMR 2.0 fastening system enables secure attachment to pannier racks with tube diameters of 8 to 16 mm.



Vaude Proof Transformer 2in1 Backpack – Well thought-out features

Vaude Proof Transformer 2in1 backpack

The Proof Transformer has a spacious main compartment with a waterproof wrap closure, a padded laptop compartment for devices up to 13,3 inches and a padded smartphone compartment. Additional features such as a key holder, pen holder and a front pocket with a water-repellent zipper ensure order and quick access to important items.

Vaude Proof Transformer 2in1 Backpack – Comfort and Safety



A padded back, stowable shoulder straps and a chest strap ensure high wearing comfort. Reflective elements increase visibility in traffic and thus contribute to safety.

Vaude Proof Transformer 2in1 Backpack - Sustainability and Quality

Vaude Proof Transformer 2in1 backpack

Vaude attaches great importance to environmentally friendly materials and production. The Proof Transformer is made of recycled polyamide and is PVC-free. Made in Germany, it meets the highest quality standards and carries the Green Shape label for sustainable products.



With the Proof Transformer 2in1, Vaude offers a well thought-out solution for everyone who values ​​functionality, comfort and environmental friendliness.

Win one of five Vaude Proof Transformer 2in1 backpacks

To take part in the raffle you just have to answer the following question correctly:

Legal Vaude raffle:
Your email address will only be saved until the competition is completed and will then be deleted - unless you register for the newsletter. But even in this case, no personal data is stored. Email addresses or other data will not be passed on to third parties (except Vaude).
Consent to the newsletter can be revoked at any time. Your address may only be used by Vaude for their newsletter and information about their products and will not be passed on to third parties. Participation in the raffle does not depend on your consent to the newsletter. You will receive an email to verify your email address.
The winner will be notified by us via e-mail and must reply within ten days whether the prize will be accepted. Otherwise, an alternate winner will be drawn. Anyone aged 18 and over may participate. Members of the editorial team and their relatives are excluded from participation. For technical reasons, delivery can only be made to an address within Germany or Austria. In the case of a necessary export from the EU, the winner has to declare the product himself.



Click here to go to our data protection page with all information about data protection in raffles

If you have any questions, just send us an email ppgad@pucrs.br

Entry deadline: April 8, 2025



Tags:PannierCompetitionNewsVaudeVaude Proof Transformer 2in1 backpackraffle

More than Florian Nowak

Florian Nowak is a professional cyclist at the EuropeTour level and has competed in many international races. At the German championship in 2017, he was the best non-WorldTour professional in 7th place and was therefore able to recommend himself for the Tour de L'Avenir and the World Championships. But he doesn't just feel comfortable on the racing bike, he's also always drawn to off-road terrain. In addition to sport, he works on his second mainstay and has completed his business administration studies at the LMU Munich.

The smart bicycle lock: Win an I Lock It Pro lock with alarm and GPS connection

Diamond Suvea Speed

Diamond Suvea Speed: S-Pedelec comeback from the traditional manufacturer

Ergon GA2 Fat

Ergon GA2 Fat review: All-rounder with added cushioning

Performance gain without added weight or extra cost: Reserve MTB wheelsets with DT Swiss DF hubs

Lazer Sphere KinetiCore: Road bike helmet with crumb zones

Aluminum housing and 800 Wh capacity: This is the new Canyon battery for Spectral:ON and Torque:ON

Canyon Spectral:ON CF9

Canyon Spectral:ON 2026 in the test: The comeback of the year?

Fine bags from the security expert: Bikepacking bags from POC

Cube Nuroad SLX: Affordable gravel riding without the weight disadvantage

Supacaz eGrip

Supacaz eGrip review: Californian comfort for extensive tours

The best value for money at Pegasus 2026: Affordable e-bikes and attractive bicycles

Wireless dropper seatpost with a length of 225 mm: The new Fox Transfer Neo 225

Rose Slab Plus

Rose Slab Plus review: Lots of e-MTB for under 5.000 euros

Bulls Tokee Disc: New kids' hardtail with real MTB technology

Related Articles

  • Flexible on the go: Win the Uebler X21 S bike rack and the B1 rear box in a set
  • Win a Magura Gustav Pro First Edition Set!: More power for the trails
  • Raffle: Win your Bosch bicycle equipment
  • Become part of the Tissot team for Eschborn-Frankfurt: Win 1 of 10 starting places!
  • Raffle: Win your ultimate Reserve MTB aluminum wheelset
  • Velomotion Team
  • media facts
  • Imprint
  • Data protection/ GDPR

© 2026 Velomotion GmbH