Description PERFORMANCE Power: 2 AAA Console Batteries 2 AAA Speed Sensor Batteries Drive System: Poly-V Belt Flywheel: 37 lb Crank Arm: 6.5” Resistance: Magnetic, Micro-Adjustment Rotary Knob CONSOLE Display: Wireless Backlit LCD Feedback: Distance, Speed, RPM, Pulse, Watts, Calories, Bluetooth Indicator, Low Battery Indicator Bluetooth 5.0 (FTMS) DIMENSIONS Set-Up Dimension: 58.5″ L x 22″ W x 53.5″ H Shipping Dimension: 46″ L x 11″ W x 34.5″ H Item Weight: 127 lb