​Single Function Treadmill

Single-function treadmills are divided into two categories in structure, one is a roller treadmill, and the other is a flat treadmill. Roller treadmills are very noisy when working and have been eliminated. The flat treadmill is actively exercised by people, so it makes people feel the same as ordinary running. Its digital watch helps trainers keep track of speed, time, heart rate, calories, beats, distance, and more. Allows you to keep track of your training and make purposeful adjustments.