Micro Maxi Kick Scooter with Joystick Swiss-designed, the Maxi is engineered and constructed for superior durability Every part on the Maxi is replaceable-- this allows it to last, virtually forever The Maxi's wheels are made of the highest quality PU which creates an incredibly smooth glide, perfect for Urban/Suburban pavements The Maxi is the highest quality, best performing scooter for kids ages 5-12 Please tighten handlebar clamp using supplied hex wrench before riding