Description:Use a convenient tension knob to switch exercise intensitySporty saddle design ergonomic and can withstand long hours of exerciseEasily track progress with the LED screen of an indoor cycling bikeProper foot placement is essential for any cycling workoutShow your distance, speed, duration and calories, you will be able to see your scores, thus maintaining motivation and paceThe heavier the flywheel, the smoother the ride! Create more power in a longer period of time, keep your workouts up to dateConvenient bottle holder keeps your favorite refreshing drinkBuilt-in hub, just tilt and roll to use or take out for storageParameter:Color: black and yellowMaterial: PU saddle, aluminum pedal, steel framePower: self-generatedResistance: KnobBottle cage: yesAdjustable handle/seat: yesLED display: distance, speed, duration, caloriesMaximum load capacity: 440lbs / 200kgAdjustable height: 29''-35''; adjustable height back and forth (adjustable saddle): 29.5''-31.5''Need to assemble: yesPackage Contain:1x indoor stationary exercise bike1x hardware set1X mobile phone holder1x manual* Your satisfaction is always our top priority.Welcome to Mzlx store，please rest assured to buy,if you have any questions, please feel free to contact us