Would the 156cm bag hold a 157cm board,...
Would the 156cm bag hold a 157cm board, if so would it be a tight fit. And is it better for the board to be closer in size to the bag, to provide proper support when wheeling around the bag.
If you only have a 157 and don't want to bring any bigger sizes along with you, then yes it will fit no problem. But know that by stretching the bag to fit your board, cuts down on the protection properties of the bag. The next size is a 166, lot of room for all your boards and products.