Proof Transformer Color:black they ensures an ergonomic fit

they ensures an ergonomic fit

The spacious compartments hold everything you need for hiking and there's an extra padded compartment for your phone

corrosion free

documents and even an entire folder

especially on freezing cold days in the city

Proof Transformer Color:black they ensures an ergonomic fitAn innovative, 100% waterproof 2 in 1 backpack and bike bag, proudly Made in Germany, featuring a sleek and timeless design that's perfect for commuting or touring. This spacious 27 liter roll top backpack comes with a padded back, ergonomic shoulder straps, and a chest strap, and can effortlessly transform into a pannier. The shoulder straps can be conveniently stored in a mesh pocket at the back and secured with a cover that includes a slide in