Sufficient space for small as well as big riders
We put the seat post into the frame under a such an angle, so the space between the seat and the handlebar would increase with the seat being raised. The rider will thus have enough space and comfort, despite having long since outgrown his or her shoes, trousers and shirt.
Applies to the models:
YooToo, TooToo, OneToo
Police, Ambulance, Fire Rescue