BJJ Competition Weight Classes Explained

Weight classes exist to make matches fair and safe.

Different organisations use slightly different categories, but the principles remain the same.

Why Weight Classes Matter

Children of similar age can have very different body types.

Weight divisions help ensure:

• Fair competition
• Increased safety
• Better match quality

Gi vs No-Gi Weigh Ins

Many organisations weigh athletes:

• With the gi on
• Without the gi
• Before matches
• Before entering staging areas

Always check tournament requirements.

Should My Child Cut Weight?

For junior athletes, aggressive weight cutting is strongly discouraged.

Focus instead on:

• Healthy eating
• Good hydration
• Natural body weight

Tips for Competition Day

• Weigh your child beforehand
• Double-check registration
• Pack healthy snacks
• Arrive early

Final Thoughts

Competing at a healthy natural weight gives children the best chance to enjoy and succeed in competition.