Description: The award winning K class is the ideal introduction to the exciting world of karting for the younger rider. Easily adjustable to cater for individual body reach and length, the sliding seat and boom allows for 8”of leg adjustment. Meaning if/when you grow, KMX can grow with you. Combining the ruggedness of mountain bikes with the rebellious look and performance of a BMX, rest assured this kart is built to be ridden hard.