Contour bags on the saddle feature an adjustable angle of inclination. With the Contour saddle adapter, the bags can be mounted alternatively on the saddle. The additional space between the bag and tire makes it especially suitable for 29-inch mountain bikes, full-suspension bikes, small frames, and bikes with lowerable seatposts, or as an alternative mounting for Contour bags on bikes with carbon posts. The angle adjustment allows for optimal alignment of the bag, independent of the saddle rail.