Make sure this fitsby entering your model number. The Legion L500 is a fully park, street or dirt worthy freestyle BMX bike that offers everything a rider could need from Beginner level curb jumps all the way up To advanced Aerial tricks on a quarter pipe. Suggested rider height is 5'8" And up. This ultra-durable L500 features a Mongoose full 4130 chromo frame, removable brake mounts, and mid BB shell. 21” top tube length.