Originally Posted by
Training.Wheels
My take on it is if you have a rack, then you shouldn't need to carry your brommie around and therefore the end weight shouldn't matter that much. Also, the rack adds weight, so you either settle for a lighter bike to carry around or a heavier bike to roll around. Sounds like you already have everything you need in a bike but just had a moment of doubt. I wish
I had a Brompton.

True to a point, but even a bike that you can roll around easily needs to be carried, in places like stairs, train aisles blocked with commuters standing in the aisle, and so on.