MINI ROK: For ages starting from 9 years old (as of 1st January of racing year) to 13 years old (as of day of race event) CADET 9 category: for ages below 9 years old License accepted: National Cadet / National G / International G

For Ages 11 (12 years old as of racing year) – 15 years old (as of day of race event) License accepted: National E/F/G or International E/F/G

MASTER ROK: For 30 years old and above. EXPERT ROK: For 45 years old and above License accepted: National E or International E

From 13 years old (14 years old as of racing year) onwards. License accepted: National E/F or International E/F

License accepted: National E/F