6% FIXED INCLINE FOR EFFICIENT CALORIE BURN‌: Walk at a fixed 7% incline to get more from every session. The uphill angle adds intensity that flat walking cannot match, so your daily steps work harder in less time—a space-saving pick for home offices and small apartments. | Superun | | Walking Pad with 6% Manual Incline & Handle Bar, 3.0HP, 300lb Treadmils | Black | Best Buy