Named after the end point of the famous 874 mile cycle route which hundreds of cyclists attempt yearly while also facing the challenges of britain39s inclement weather the closing system of the bag features a stylish leather insert enabling you to adjust the volume of the bag from a minimum to a maximum as follows john o39 groats front panniers minmax 1215 litres these front panniers would be ideal combined with the matching set of brooks land39s end rear panniers for maximum car