Exercise bikes are great machines to use to get a good cardio body workout and strengthen your body. The Keiser M3i Indoor Cycle is a sleek exercise machine with quiet magnetic resistance. It has a Bluetooth enabled computer that connects your computer to smartphone apps. You also get a 4-way handlebar and can adjust your seat.
The bike doesn’t take a whole lot of space (H 45”, W 26”, L 49”) and helps you give your body a good workout. Not cheap though.