Its 24" he tried the 26 and 24 at the shop and chose the smaller wheels. This should be very good for a couple of years for him as he gets used to the bike!
Oh really? Maybe its a special for Japan only? I was pushing for him to get a 26"er as I know he will grow into it as he is 10 years old but he liked this XTC as it fits him good now, so I plan on giving him my 26inch Revolution from Dabomb when the time is right. As for now he has a couple of years to learn to climb, jump, descent and have fun!