Quadra Byke is a convertible bicycle that fits every stage of a child’s cycling ability.  It starts as a four-wheeled pedaler, then can convert to a tricycle or two wheeler as your kid’s skills progress.  It’s designed for children aged 3 to 6 years old.
The tires are a puncture-proof EVA material, the chainline is completely enclosed and the patented axle system makes for quick, easy wheel changes.  It has front and rear brakes, too.  £109 each and it’s available in four colors: red, silver, blue and pink (w/ pink seat and pedals!).
