[Al Skierkiewicz]

As you are only using one set of bumpers at a time, there is no effect on overall robot weight during a match. I would expect the Q&A to agree that this is legal. However, each set of bumpers will still need to be inspected and weighed separately. Please check in with your lead inspector for the latest if the Q&A is not answered. If you showed me two different designs for the bumpers, i.e. they are not identical in form, function and weight, I would ask you to choose one.