Treadmills - The Good, the Bad, and the Ugly A treadmill can be a useful tool for improving your cardiovascular fitness. It is also a good option for people with injury concerns. It is easy to use and secure. Treadmills can be utilized to train for intervals and high intensity. https://besttreadmillforhomeuk32211.weblogco.com/24919979/3-ways-in-which-the-treadmill-can-influence-your-life