Gym Spinning Bike – SJ-3373

Spinning bike Material: Steel & tube (Dim 30*70MM) Handbar: Dia 25MM Seat post: Dia 38MM Flywheel Weight: 18KG Spinning bike Colour: Yellow Cosole: Speed, Time, Distance, Calorie, Scan Product Features : 1. Using steel and iron as material, and be thicker and more stable. 2. LCD screen shows some healthy dates, such as heart rate, calorie, speed, distance, time, etc.. 3. Keep silent and comfortable sports. 4. Iron solid plating flywheel makes sports full of passion. 5. Adjustment knobs for seat make it be suitable for all of the family members.