This bag is exactly what I have been looking for. I drive every morning by bicycle to the university and must on campus often times change places. On the return trip, the backpack on his back I was always disturbed. Now I can with the Pannier go to college, they turn there in the backpack and walk comfortably around the grounds. In the beginning it has taken a while to make out of his pocket a backpack, but now that's pretty fast. The "priority issues" (>> The focus is close to the bottom of the RucksacksFür Uni- or school life, I can recommend this bag very much.