It has been an hard and long test, riding trough deserts fully loaded following two rallies. 6852 km at Africa Race first and 4550 km at Tuareg Rallye. Fifty percent offroad. Huge. What I can say about these bags? They're strong. Very. And they still look new. The best about them is that you don't feel the weight while riding. They move a bit, so the feeling is incredibly good. The era of hard luggage is over for me. Long life to saddle bags.