Need recommendation for top box
I am looking for recommendations for a top box. I currently have a cocase wizard (38L?)installed that came with the bike. Can’t seem to find parts for this case so looking to replace it. I do not need a huge box, however it does need to be big enough to hold an XL Arai helmet. I do not have a shop close to me that has anything on display, so I would be looking to special order/get something online. Local shop would charge me restocking fee if the case is too big/small for what I want.
Any recommendations appreciated