The Trek Wahoo 24" kids bike is absolutly ideal for ages between 8-12 (129.5 - 149.8cm tall). Your little one will be sure to make the most of cycling this bike, with its durable lightweight frame that is easy to pick up and maneuver. The 1 x 8 drivetrain and wide range of gears means the bike is capable for all types of terrain and for wherever your young one may choose to cycle. This bike is also super easy to accessorise so you kid can easily make it their own!