MiiR describes the Bambini as a full fledged time machine, spaceship, and motorcycle, which perfectly sums up the potential this balance bike provides the future generation of cyclists. The frame is constructed from durable steel that's thin walled, so, when combined with the lightweight EVA foam tires, MiiR's Bambini only weighs 7lbs. The Bambini is intended for kids from a year and a half to five years old, and it is limited to a 60lb rider weight. The stem and seatpost are fully adjustable, so there's room to grow, and its standover height is 15in at its lowest. Also, for every MiiR sold, the company provides a bike to someone in need. The MiiR Bambini comes in one size and in the colors Red, Purple, Green, and Blue.