Hoping some seasoned pushy riders can help out.
I'm after a pannier that fits a 16" laptop - ~25x40cm. Lots of panniers on ebay / amazon but they all seem to be pretty tight for that unless I go to something huge and more suitable for a long trek. Preferably well padded otherwise have a bit of slack in there to maybe put in a small (2cm thick?) foam insert around the edges as an extra safeguard. Doubling as a backpack would be an extra boon. This is the most suitable thing I've found so far. Any other suggestions or things to look out for? I'm new to this so would prefer to not spend a bucket-load as I don't know my endurance for this mode of commute and might give up, but also understand will need to pay for something decent.
Had to look up what this was NGL….