Size S - small M - medium XL - large
Age 3-6 years 5-12 years 9+ years
Height 90-120 cm 110 - 140 cm 130 cm and more
Seat hight 56 cm 65 cm 86 cm
Min. leg lenght 44 cm 54 cm 64 cm
Max. bearing weight 30 kg, PRO 40 kg 50 kg, PRO 60 kg 100 kg