Can be used as a trolley case with telescopic handle and smooth-running in-line roller wheels, or as a travel bag with padded handles at the top and sides. Or as a comfortable rucksack with adjustable straps and padded back. Inside, the bag has a large main compartment with subdividing netting, in addition to easily accessible storage compartments with zipped divisions: two interior compartments as a suitcase, three as a travel bag and rucksack. Two small side compartments with striped zip and numerous BMW Motorsport details.