SF 500 SPIN BIKE
Commercial Spin Bike
Seat bar and handle bar are made in
aluminum alloy. Frame apply
50x120 flat oval tube. Brake, gear in four
level adjustment
The weight of fly weight is 18kg
The bike apply PVC plastic dipping
handle and a breathable seat which is
For an advanced racing car, with
imported bearing, pedal, and large shaft
(Diameter is 40)
Bearing weight is 150kg
Driving method : Belt
