ãBoost Fitness with Incline TreadmillãOur walking pad treadmill features a 10% manual incline, which simulates more realistically climbing scenarios to boost calorie burn by up to 60%. ãAnti-Slip & Shock-Absorbing DesignãThe foldable treadmill with incline provides a 40"x16" spacious running area with 7 layers of anti-slip tough rhombus running belt, plus built-in 6 silicone shock absorbers and 2 soft rubber pads, which provides an effective and safe cushion for your knees and muscles to enjoy a superior running experience.