641 21-25 years competitors age groups (age taken on 1 September 2015) 20 mintues ringside preparation allowed 643 16-21 years competitors age groups (age taken on 1 September 2015) 30 minutes ringside preparation allowed. 644 16-21 years competitors age groups (age taken on 1 September 2015) 30 minutes ringside preparation allowed. 645 12-16 years competitors age groups (age taken on 1 September 2015) 40 minutes ringside preparation allowed. 646 12-16 years competitors age groups (age taken on 1 September 2015) 40 minutes ringside preparation allowed.

Exhibitors should enter in the first class for their age group. Duplication of classes is to accommodate dividing classes when entries close.