This hack was inspired by the Brompton foldable bike bag hack posted here on IKEA Hackers. Stroller bags can protect your stroller from damage when gate checked, traveling or in storage but can cost up to $90 dollars! This hack saves me a ton of money and does the job. In order to zip the bag fully you do have to take the front wheel off. This is done easily and quickly. You do not have to take the side wheels off.