Recommended size Weight reference (KG) 29 45-55 30 55-60 31 60-65 32 65-70 33 70-75 34 75-80 35 80-85 36 85-90 38 90-100 Note: the measurement is manual tiling easurement 2~4 cm error is normal Above table are in CM unit and KG unit unit conversion table . 1 cm = 0.39 inch 1 inch=2.54cm 1 feet=30.48cm 1 pound=0.453k
