Folding treadmills may have once been viewed as a slightly less capable alternative to a regular treadmill, but the Nordictrack Commercial 2450 Treadmill puts that to bed, once and for all.
Aside from delivering a sturdy construction and advanced features, all in a folding design, it’s also the brand’s fastest treadmill to date, which they claim can help people achieve a sub-two-hour marathon time, thanks to its high speeds.
