hey friend,
I saw the bag I now have at a british rally in the mountains of North Carolina. It is made by Marsee and I believe it is the 1.5 liter bag. Looks sharp, stays right in position and is very easy on off and putting gas in the tank. I go nearly everywhere with it. Good map cover on top. Room enough inside for sunglasses, wallets, hat, a couple of small liquids, and a shine cloth, etc. I am very pleased. About $120. Can sometimes catch them on ebay
Safe journeys