So what gives? According to Willardson, dry air, the clothing material or shoes you’re wearing, or the electrical system (i.e., faulty wiring) are common reasons your treadmill could be shocking ...

NordicTrack, one of the top treadmill brands in the U.S., just launched its most premium treadmill yet. The cost? Only a cool $15,000. The Ultra 1 Treadmill debuted late last week, coinciding with ...