The curve is the perfect training tool. Don’t be surprised when members start talking about it because there’s nothing else like it on the market. There are no buttons and no motor. This device is manual running on your sweat and shear determination, and leading to burning 30 percent more calories than treadmills that are motorized. Having no electrical costs is a real selling feature. The Slat Belts lasts up to 150,000 miles without ever changing the belt. You can increase your members’ results with the Curve – after all, isn’t it all about results? The Woodway patent running surface is what makes this all possible. The Curve is a personal trainers dream!