Imagine a sunny day, your bike ready to take you through the city or on the trails, and the Proof Transformer 26 from Vaude, a cycling backpack, ready to meet the challenge by your side. This innovative bag, designed in Germany, is a true chameleon: it transforms from a spacious backpack to a pannier bag in the blink of an eye. Its timeless design and robust material, waterproofed by thermal welding, guarantee 100% protection against the elements.
The Proof Transformer 26 doesn't just carry your belongings, it organizes them with care. A laptop compartment up to 13.3 inches, exterior pockets for smartphone and pens, everything is designed to make your daily life easier. Thanks to the QMR 2.0 attachment system, this travel companion attaches and detaches easily from the luggage rack, offering you unparalleled freedom of movement. And for days when you need a little less space, its 26-liter capacity compresses easily in three levels.
But that's not all! The shoulder straps tuck away discreetly into a mesh pocket, and the reflective logos add a touch of safety to your nighttime rides. This bag doesn't just meet your needs, it anticipates your desires. So, ready to transform your bike rides with the Proof Transformer 26?
2-in-1 backpack and pannier bag
cover for the carrying system or bike attachment system depending on the application
front pocket with water-repellent zipper
waterproof roll closure
spacious main compartment

Nature is our playground and our commitment to the environment is obvious. This is also why we highlight our selection from HardGreen, which makes sustainable, eco-friendly products that help
Read more +
Monitoring and improving working conditions within the textile industry is the primary mission of the Fair Wear Foundation. This is an independent foundation that collaborates with member companies to guarantee decent working conditions, and to ...
Read more +
Made from old clothing, plastic bottles or fishing nets, products bearing this label contain at least 20% recycled materials. This saves water and energy, as well as raw materials, thus reducing the environmental footprint.
Read more +
Green Shape is the label created by VAUDE to offer functional and environmentally responsible products, made from sustainable materials. It takes into account the entire product lifecycle, enforcing strict standards - from design and production, to ...
Read more +
The État Grüner Knopf label encompasses requirements both with regard to product, but also the entirety of the producing company. The certification is only granted if both the product and the company meet all of the specified criteria. In total, 46 ...
Read more +