Charlie GLOW is a hyper lightweight 10 inch balance trainer with puncture-proof tires and now with LED lights in the wheels ! With a high-quality metal frame, Charlie Glow is weighing only 5,5 lbs / 2,5 kg. Perfect to train your toddler gross motor skills, balance and steering. The LED lights do not need any batteries, they are simply powered by riding the bike.The custom molded comfort seat and handlebar are easily adjustable in height. The seat is adjustable from 11-14,6 inch / 28-37 cm and the handlebar can adjust from 18,9-20,1 inch / 48-51 cm.Thanks to its lightweight frame your toddler can easily control the bike and, in combination with the integrated carry handle, it makes it easy us parents to carry it as well.The no-puncture 10-inch EVA tires are really comfortable: no need to inflate the tires anymore, no puncture risk, from now on only fun!