Has anyone found a cheaper alternative tank bag, as opposed to spending £180 quid on a BMW branded version, that fits the WC GSA. Just about to complete a trip of RDGA, into Italy and then Switzerland before retuning home this week end. I've got the Nav V but really miss the map pocket on a tank bag that gives you a better perspective of where you are in any particular country, as well as a little extra storage for passport etc...






