B&W International Folding-Bike Box The B&W International Folding-Bike Box is a solid and secure flight/transit suitcase-on-wheels for transporting a folding bike. The B&W International Folding-Bike Box is constructed in a vacuum-moulded impact-resistant ABS nylon, built around a strong aluminium frame The telescopic handle makes it easy to wheel the case like a suitcase on wheels, say, from the tram to the airport departure lounge The aluminium frame incorporates the B&W International Folding-Bike Box's 2 flush-fitting locks and its 2 hinges. 2 free-running all terrain castor wheels with reinforced axles Double shell thickness at wheel mounting points Riveted security strap with Velcro fastening. Lifting handle on the top. Exterior dimensions: 700mm long x 640mm wide x 330mm high. Interior dimensions: 625mm long x 610mm wide x 240mm high. Weight: 8.25kg.