Nordictrack Commercial S15I Studio Bike Is Built To Last With A Sturdy, Durable Frame And An Inertia-Enhanced Flywheel. This Will Help Ensure That No Matter What Workout You Have Planned, You'll Get A Smooth Ride The Full Way Through. Offers Frictionless Changes Between 24 Digital Levels Large 15” Full-Colour Capacitive Touch Display Digital One-Touch Controls On-Demand Cycling Classes With Tailored Workout Suggestions Heart Rate Pulse Sensors That'S Also Compatible With Bluetooth Chest Straps Audio Details read Tooltip Information: 2 – 2” Speakers Brakes: Frictionless Silent Magnetic Console Position: Adjustable Product Dimension: 140 X 143 X 56Cm Ergometerread Tooltip Information: Yes Flywheel Weight: 13 Kg Heart Rate Monitoring: Hand-Grip Pulse Measurement Maximum User Weight: 150Kg Number Of Programs/Settings: 50+ Resistance Range: 0 22 Screen: Colour Screen Type read: Lcd Seat Adjustments: Horizontal And Vertical Transport Wheels: Yes Product Weight: 77 Kg Workout Fan: Yes