...nanu....Naloo....., the new Naloo Chameleon Mk2.1, available in all sizes.....contact us immediately, we will equip & customize your desired Naloo.....optionally, available with a bike stand, fender set, luggage rack, bottle holder & drinking bottle.......the 20" size fits children from about 4.5 years or approximately 105cm....but neither manufacturer specifications nor size charts can replace trying it out & test riding, as well as our experience☝🏼...that's why....come by, together we will make children's eyes shine🤗🤩👌🏼