It's worth every last euro....it's theoretically for bicycles, but I bought 2 bags for a motorcycle. They fit perfectly on some racks, but I added two straps for extra security... they endured so much beating on the trip (160 km/h on the highway) and on off-road trails and didn't show any damage.... Also, they didn't let any rain in during a day of rain. One bag was close (around 5-7 centimeters) to the exhaust, and I thought it might suffer some damage due to the high temperature, but it was unaffected.... Lastly, their price compared to other brands for motorcycle saddlebags is amazing if someone considers that even saddlebags should have a patent to secure them properly on the racks. They are 25 liters each, which makes them suitable for 3-5 days of travel depending on each person's needs and the season (winter/summer). The choice was made because they are more aesthetically pleasing and not as bulky for loading on the motorcycle.