Weighting only 6.1 kg Updated Ergonomics: Adjustable seatpost with a wider range Cranks with a very narrow Q-factor, just 138 mm Handlebar angled at 12° for a comfortable hand position Slim diameter screw-on grips Redesigned stem without sharp edges "Incremental Frame" for growing with the child Extra small brake levers Single-speed Internal cable routing Universal tires sized 16 x 1.5 Suitable for children around 3-6 years old or 93-110 cm tall