I bought this bag pack because my old computer backpack broke down and I go a lot by bike. The Vaude backpack is well thought out, has many other storage and is well adjusted. Through its interface, it is sometimes pfriemelig extract A4 size books, laptops and the like out of the backpack. But all in all a great backpack, which is exactly what I need. A star deduction I admit, because when wearing the backpack (well the carrier) creak and I could not stop it.
