展开Jumpstart your in-home fitness routine with the SF-B1879 Synergy Magnetic Indoor Cycling Bike by Sunny Health & Fitness. Indoor cycling can strengthen your cardiovascular health and engage your core, arms and lower body with proper and consistent exercise. Experience a ride like none before with Synergy’s exclusive innovative patented flywheel design, developed to produce more momentum and smoothness than standard flywheels. The belt drive system coupled with the magnetic resistance and this special flywheel makes each ride quiet, solid, and virtually maintenance-free. Instantly boost your in-home cardio challenge with the Synergy Magnetic Indoor Cycling Bike that makes your workout easy when you want it, hard when you need it. PERFORMANCE MONITOR - Build new workouts when you effectively track your progress by using the battery-powered display. Easily check your speed, distance, time, calorie, odometer, RPM, and pulse at a glance while you cycle. PULSE SENSORS - Monitor and maintain your target heart rate. Measuring your pulse rate is an important tool for exercising correctly and efficiently. The more steady and prolonged the elevated heart rate is during the workout, the more fat is burned. DEVICE HOLDER - Improve your fitness experience by securely placing your phone or tablet in the tablet holder. Utilize this added accessory following along to fitness videos, or listening to your workout playlist. Whatever the use, you won’t be disappointed. DUMBBELL HOLDERS - Use this cycling exercise bike with dumbbells (not included) to engage muscles in your upper body while you cycle. You can place them onto the built-in dumbbell holders when they are not in use (up to 20lb). MAGNETIC RESISTANCE - Revitalize your workout with integrated magnetic intensity which can amplify or reduce your cardiovascular challenge within seconds. 4-WAY ADJUSTABLE SEAT - Customize this bike around your individual height. Take advantage of the 4-way adjustable seat, 2-way adjustable handlebar and a wide leg inseam range of 27 inches to 37.5 inches. CAGED FOOT PEDALS - Textured non-slip foot pedals will accommodate all sizes, while the remaining grip will ensure safe footing during the most demanding workouts! Foot straps keep your feet saddled in so you can focus on the workout without feeling unbalanced. FLOOR STABILIZERS - No matter the surface of your home, you will have a stable, stationary workout. Adjust the height of each foot leveler to create a balanced riding experience, even if you have uneven floors! TRANSPORTATION WHEELS - The front-mounted transportation wheels make moving the bike easy and convenient around your house for easy storage. Just tilt the bike forward and roll. Cancer and Reproductive Harm - www.P65Warnings.ca.gov