Feel the freedom of the Treadmill Cross 1500T as you run or walk on the unique curved surface where you are the motor. The 1500T treadmill challenges the whole body by burning up to 30% more calories than any other treadmill. A new way to train. The 1500T treadmill offers a unique training experience that does not require electricity, you are the force that moves the treadmill. The 1500T system is almost frictionless, allowing the belt to glide smoothly. Combine that with an innovative curved running surface and suddenly users will be able to control their pace at will. Speed up and slow down at your own pace. The curved treadmill is the solution for rehabilitation, high speed, HIIT, group training and weight loss. User can control speed and intensity quickly.”