The Race Air 14 + 3 backpack is equipped with the Aircomfort back system, designed specifically for cycling. This backpack is designed for bikers who prefer high comfort and low weight during their sports rides. You will appreciate it during high-intensity rides, as the mesh back panel, which is split in the middle, ensures maximum airflow. Thanks to the possibility of expanding the capacity by 3 liters, by simply unzipping, you have a bigger backpack if needed. So you can easily go out early in the morning with a small backpack, and when the temperature rises, you can enlarge it and store a warm jersey or sweatshirt in the backpack. You will certainly appreciate the tool organizer, raincoat, mesh helmet holder or eyeglass loop.