Weight 1.7 kilos and the right mass as hand luggage for air travel ... what more could you want. The combination between rucksack + Trolly is a big plus for me and was the reason the Cabin Max equal to 2 x to order. much I love the big zipper as a zipper. The subdivision in the interior in a compartment for papers and books is well thought out. While delivery takes longer than Dierektlieferung by Amazon, but the deadlines were met. Price-performance are recommended.