It has decline and incline settings, ranging from zero to 15% incline and up to 3% decline, which is not easy to come by on a treadmill. Through Nordictrack's iFit program, you can personalize ...

Incline walking can torch calories and boost metabolism, but how long should you do it to see results? Experts reveal the ideal duration for fat loss.

Want to torch 500 calories quickly? This expert-designed walking routine will help you burn fat fast while boosting endurance and metabolism.