If you don’t have a lot of room to spare in your home gym, you’ll love the versatility of YBells. This four-in-one piece of exercise equipment can be used in place of dumbbells, kettlebells, double-grip medicine balls, and push-up stands. You can use these space-saving YBells for strength training and cardio exercises. Since there are four handles, you can grip them in various ways to do a range of exercises. Read on to learn more details about the five different YBell weights, how to use them, and how much they cost.