product advantages:[22LBS Flywheel]：22lbs flywheel helps simulate the ride of a real road bike. The momentums of a heavier flywheel keeps the spin bike steady and securely riding. Let you enjoy the outdoor sports experience at home and perform intense aerobic exercise in a stable position. The maximum can support 270lbs, do not worry about instability.[Adjustable Resistance]：Continuous infinite resistance adjustment allows you to simulate real road riding. Replace A3 steel with M10 steel, which is more rigid and suitable for high resistance cycling.[Adjustable Seat]：The seats are ergonomically designed. Size: 10 x 8.6 x 2.3 inch (L * W * H). It supports longer rides. The seat can be easily adjusted up and down, front adn back.[Digital Monitor]：Cycling bike equips with a LCD monitor that displays your time, speed, distance, calories burned and odometer. These computer calculations and readings are hugely beneficial way to keep track of your progress.[Tablet PC Stand]：The tablet PC stand can be used for tablet PC phones, etc., allowing you to watch TV and listen to music while exercising.Specifications:Product size: 110 x 105 x 50 cm / 43.3 x 39.4 x 19.7inPackage size: 106 x 21 x 79 cm / 41.8 x 8.3 x 31.1inGross weight: 31KG / 68.34lbsBearing capacity: 300KG / 660LBSThe product contains:1 x Exercise bike