The elliptical machine is a great cardio option for those with finicky joints. Though not only do you feel a little funny working out on one, but it doesn’t get you anywhere like your plain old legs can. Well that’s a first world problem of the past, thanks to Elliptigo. It fuses a bicycle and an elliptical machine in one, so you’ll be able to smoothly glide to wherever you’d like on this elliptical with wheels. And while it might feel like you’re walking on air, that lovely feeling will only last until someone points at you and laughs.