Air Bike

*Chain Transmission System
*Flywheel Wheel : 28 inch Bicycle Rims
*Crank : 17 x 3 Pc
*With LCD Computer(13.1 x 6.7CM)
*Computer Main Functions : Time,Speed,Distance,
  Scan,Cal,Watts,Wireless Heart Rate
*Pedal : Aluminum Alloy self-lubricating Pedal
*Seat Post : Electroplate/Up and Down Adjustment
*Resistance : Air resistance