Ergon rucksacks. These are designed with the cyclist in mind. The idea is that the weight is taken almost completely on the hips. This provides unparalled freedom of movement.Both male and female shaping and fully adjustable depending on your back length.
RRP between £75-149.
On offer at the moment.E.g. The £149 sack will be £75.
I have them in the shop for those who would like to see and try them