The Pro Form 525 CSE+ elliptical cross trainer provides an effective & fun way to exercise indoors & lets you train your legs & arms simultaneously while training your heart. For fluid & quiet action, this joint-friendly machine has a 10kg (22lbs) inertia enhanced flywheel & to vary the intensity of each workout, there are 20 levels of Silent Magnetic Resistance. Fitted with a large & clear 6'' high-contrast, blue backlit LCD display, the cross trainer allows for keeping track of crucial workout data & checking your progress in fitness goals. Choose from 19 versatile programmes including a manual option & 18 pre-set ones & enjoy highly effective & energizing interactive workouts designed by world-class trainers thanks to i Fit® Coach BLE technology (requires subscription after initial trial). A comfortable ride is ensured by a 16'' (41cm) stride length, whereas an adjustment knob located on the workout arms allows for varying the motion of the pedals to alter the path of the stride & engage different leg muscles. The cross trainer enables you to measure heart rate either with hand pulse sensors or a Bluetooth® Smart wireless receiver with an optional chest belt.