Boost your in-home cardio exercise with the Sunny Health & Fitness Flywheel Rowing Machine. Use the belt-drive mechanism to produce smooth and powerful strokes while gliding on the 44.5-inch slide rail with 42.5-inch inseam. Pull against the durable 5.5 lb flywheel to condition muscles in your shoulders and core. Adjust the 16 levels of magnetic resistance to modify workout intensity on the indoor rower. Glance at the easy-to-read digital meter to cycle through digital monitor to track time, calories burned, and stroke count. Use the mode button on the digital meter to tailor specific workout goals during each exercise session.