We break up our complete scooters into 2 categories: Entry Level and Intermediate to Pro. Scooters in the entry level category are, well, just that. They were intended for beginner riders who are just jumping, or bri-flipping, into the sport. If you don't know what that is, you will shortly. Entry Level scooters typically use less expensive parts to keep the costs down and are not as advanced as those scooters in the Intermediate to Pro scooter category.