| 5 Years or Younger | 6 - 8 Years | 8 Years and Older | |
| Skateboard Width (inches) | 7 - 7.5 | 7.5 - 7.75 | 7.75 - 8.25 |
| Rider Height | Under 3'4" (102 cm) | 3'5" - 4'4" (102 - 130 cm) | 4'5" - 5'2" (130 - 160 cm) |
| Rider Shoe Size (US men's) | 3 or smaller | 4 - 6 | 7 - 8 |
Cart
| 5 Years or Younger | 6 - 8 Years | 8 Years and Older | |
| Skateboard Width (inches) | 7 - 7.5 | 7.5 - 7.75 | 7.75 - 8.25 |
| Rider Height | Under 3'4" (102 cm) | 3'5" - 4'4" (102 - 130 cm) | 4'5" - 5'2" (130 - 160 cm) |
| Rider Shoe Size (US men's) | 3 or smaller | 4 - 6 | 7 - 8 |
