Quantum Fitness Q 2.5 Home Treadmill 2.5-horsepower home treadmill with extra-large 22-by-60-inch running surface Soft and quiet low-friction belt system and impact-absorbing dual-suspension system Large hand grips for stability; speed range of 0.5 to 10 miles per hour 16 total exercise programs; 0 to 12 percent incline; max weight capacity of 375 pounds Measures 80 x 33.5 x 56 inches (W x H x D); 30-year frame warranty; 10-year motor warranty