Important features Treadmills
Look for well-labeled controls that are laid out intuitively. Also look for up/down buttons to control speed, which are easier than sliding switches. And while most treadmills now have a heart-rate monitor, models that use a chest strap tend to be more accurate and convenient than those with a handgrip or thumb-sensor monitor. We also like large, easy-to-read displays that show multiple functions, such as time, speed, heart rate, and incline, at once.
Most treadmills have handles or rails in front and on the sides for those who may need added security. Padding is a plus. Handrails shouldn't get in the way of your arms while exercising. In addition, the motor housing should be relatively flush with the front of the belt or concave and set forward far enough so it's away from your feet.
Ample foot rails that are wide and flat on either side of the moving belt make getting on and off safer and easier.
If you're running, a belt at least 18 inches wide by 50 inches long is best. And if your exercise room is small, you'll appreciate a folding deck, which frees up roughly 6 square feet compared with non-folding versions.
On most models, a tethered safety key is needed to start the treadmill. It also stops the treadmill when pulled out, either at the end of your workout or if you
should fall. Models that work without the key pose a possible concern for those with young children.
Varied exercise programs, available on most models, are a possible antidote to boredom.
Also check the warranty. Better warranties offer lifetime coverage on the frame, at least three years on the motor and one-year labor coverage. Consider
an extended warranty for treadmills with less coverage.