With its clever design enabling it to be used as a pannier and backpack, the ACID Flip Pro 25 is a one-bag solution for commuters and anyone needing to carry their belongings on their bike. Made from hard-wearing TPU fabric and boasting a capacity of 25 liters, the reversible cover can be quickly and easily flipped from one side to the other, depending on whether the pannier mounting system or NF Ergonomics Backsystem is in use. The CILink mounting system is compatible with the ACID SIC 2.0 and similar luggage racks, for quick, easy and secure attachment and release. The roll-top opening helps keep the weather out, and reflecterende applicaties help improve visibility to other road users. There's also a 15-inch laptop compartment inside, a side mesh pocket, compression straps on one side and zipped side access to the main compartment.