Brompton Mini Ortlieb bag - Arctic Blue - with frame and strap

Beautifully made and looks great, but a few niggles in use

It looks great and matches Artic Blue and Cornflower Bromptons very well. When I first received it I struggled to open the top of the bag - it flaps forward not backwards. Luckily I hadn't taken my Stanley knife to the vinyl hinges to open it. The detachable shoulder strap tends to detach itself if you rotate it around the lugs. It does click into place on the lugs but they are so close to the lid that they interfere with each other a bit. When you close the lid the magnetised press closures can be a bit tricky to locate and there's a potential disaster awaiting if you forget to close it and lift it by the top handle when it's full of goodies as you rush off the train. Inside there's space for a few books and a bit lof lunch, it won't taken an A4 envelope which is a shame. You can safely ride with it open however. Finally it is possible to fold the bike and leave the bag in place, which is nifty but the handlebar screw clamp lever does bind against the bag's mounting point a bit which is a shame as it slows you down as you fold and unfold the bike.