Small and compact - perfect for your bike. Whether for compact, folding, or youth bikes, our Vario Bike Backpack "Keep Rollin' 4 nature" is ideally suited for all. Once adjusted to the luggage rack, you can secure the bag to your bike using the Vario hooks. Just as quickly, you can detach it and use it as a backpack or shoulder bag (with one or both straps). The covered hooks are nearly invisible and barely noticeable when carrying. "Keep Rollin'" is primarily made from water-repellent, durable rPET fabrics. What does this mean? The polyester material is made from recycled PET bottles, so this bag consists of approximately 7 recycled plastic bottles. You can find more information about the production process and our "green" approach under the "4 nature" section. The subtle reflective elements enhance the style while also improving your visibility in traffic. With the combination of Velcro and magnetic closures, you have quick access to your belongings inside the backpack, and the inner compartments provide space for your phone, wallet, and keys, ensuring your essentials are always within reach. Additionally, this backpack is available as a handlebar bag for KLICKfix or as a luggage rack bag for larger bikes, or explore more bike bags from our "4 nature" series.