2012 Other OSET, 12.5 KIDS ELECTRIC TRIALS BIKE - $50 for assembly and set up. Look at the size of this bike! It s TINY! This bike is designed for riders from 2 to 5 years old, or more specifically, riders up to about 46 tall. Kids grow at different rates! The suspension is set for riders up to about 50 lbs, but will haul adults up to 300lb's! The seat height is just 15 , and the bike weighs just 47lbs. This machine is driven by a very powerful 500W Rare Earth - Neodymium Magnet Motor that will take the rider up some serious hills! Gearing is set for a maximum of 14mph, and acceleration is very fast! OSET s unique speed dial allows the responsible adult to set the top speed anywhere from zero to maximum. With a full coverage chain guard, the parental speed dial control, great suspension front and rear, this bike is functionally brilliant, while still being very safe when used responsibly. NEW - Improved controller with additional function and safety features and a host of detail improvements. The red on black color scheme with black rims, hubs, bars, stem and frame look amazing. This is the best bike to learn on ever! Safe, clean, quiet and fun! The 12.5 has previously been advertised for 3-5 year olds, but riders as young as 2.5 years old riding are now on two wheels