Gold"s Gym Maxx Crosswalk 650 Treadmill: * 6 Audio CrossWalk Workouts: combine the proven power of CrossWalk with the expertise and motivation of audio coaching * CrossWalk Upper-Body Arms: burn more calories and increase your cardio benefits. Features adjustable resistance * iPod Compatible Music Port: Interplay music port allows you to easily plug in your iPod and listen to your favorite music through two premium speakers * G-Force 2 2.8 HP Drive Motor: experience expanded power with this quiet, self-cooling drive system. Employing an axial fan, this motor reduces noise as it cools internal components, enhancing your workout environment and extending the motor"s life * AirStride Adjustable Cushioning: quickly customize your cushioning with this easy-to-use, adjustable system that reduces joint impact by up to 22% as compared to running on the road * 20" x 55" Treadbelt: large, non-slip treadmill belt accommodates long strides and comes pre-lubricated so it"s ready to go when you get home * 0-10 MPH QuickSelect Speed: instead of tediously scrolling through options, QuickStep speed allows you to instantly change the speed of the treadmill between 0 and 10 MPH with the single touch of a button * 0% to 10% QuickSelect Incline: the best and most convenient incline adjustment, QuickStep incline allows you to change the incline with the single touch of a button instead of tediously scrolling through options as you would with traditional incline controls * ClearView Backlit LCD Display: perfectly clear and easy to read, the ClearView display has a wide viewing angle so you can always keep track of your workout progress. Also includes a 7 x 30 workout matrix that displays your workout graphically * 5K and 10K Training Workouts: giving you amazing, goal-oriented training and incredible results * 4 Personal Trainer Workouts: automatically adjust the incline and speed of your treadmill, each focusing on an aerobic, weight-loss or performance goal * Club-Design BodyPulse Heart Rate Monitor: sensors are built in to the handlebars, ensuring you"re always in the right training zone for your goals * 275 lb. Weight Capacity: sturdy deck withstands heavy use * 25-Year Motor Warranty: buy with confidence! 25-year motor, lifetime frame and 1 year parts and labor