As the weather gets cooler and the days shorter, it gets easier and easier to forgo the trip to the gym to just curl up on the couch at home. But don't let your fitness suffer—it's easier than you think to turn your living room or even that small studio apartment into a workout studio. It may not have all of the top-of-the-line equipment and floor-length mirrors for your post-workout selfies, but your home can transform into a gym with a few pieces of equipment. We've rounded up the best at-home workout gear so you can still get in a quick but effective sweat session, without even leaving the house.