BJJ Competition Weight Classes: IBJJF, ADCC, and More

⚖️ BJJ Competition Weight Classes Guide

IBJJF, ADCC, and nogi weight divisions explained with weight management strategy.

Contents

IBJJF Weight Classes (Adult)

Division	Weight Limit (Men)	Weight Limit (Women)
Rooster	57.5 kg	48.5 kg
Light Feather	64 kg	53.5 kg
Feather	70 kg	58.5 kg
Light	76 kg	64 kg
Middle	82.3 kg	69 kg
Medium Heavy	88.3 kg	74 kg
Heavy	94.3 kg	79.3 kg
Super Heavy	100.5 kg	84.3 kg
Ultra Heavy	No limit	No limit

ADCC Weight Classes

Division	Weight
Men -66 kg	Up to 66 kg
Men -77 kg	66.1 - 77 kg
Men -88 kg	77.1 - 88 kg
Men -99 kg	88.1 - 99 kg
Men +99 kg	Over 99 kg
Women -60 kg	Up to 60 kg
Women +60 kg	Over 60 kg

Choosing Your Division

The best division is the one closest to your natural walking weight. Small cuts (2-3% body weight) are acceptable. Large cuts (5%+) compromise performance significantly and carry health risks.

ℹ️ Division strategy: If you are between divisions, consider competing up. The skill gap between divisions is often smaller than the recovery deficit from cutting weight.

Weight Cut Timeline

Days Out	Strategy
14 days	Reduce carbs to get to within 2kg of limit
3-5 days	Reduce sodium to reduce water retention
1-2 days	Mild water reduction only if needed
Day of	Rehydrate with electrolytes between matches

Frequently Asked Questions

Should I cut weight for BJJ competition?

For most practitioners, cutting weight is not worth it. The performance cost outweighs the competitive advantage of facing smaller opponents. Competing at natural weight means you feel better, move better, and recover faster between matches.

How do IBJJF weigh-ins work?

IBJJF weighs competitors in gi (with gi on). You must make weight at weigh-in, which typically occurs shortly before your division competes. There is no allowance after weigh-in — you must be at or under your division limit.

What happens if I miss weight at a BJJ tournament?

You are moved up to the next weight class. If that class has already competed, you may be disqualified. Contact the tournament organizers in advance if you are concerned about making weight.

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Common Mistakes in Competition Weight Classes

Rushing the Setup

Attempting to finish before proper mechanics are in place results in failed attempts and positional loss. Prioritize position before submission.

Using Strength Over Technique

Muscling through setups creates bad habits and fails against stronger or more skilled opponents. Focus on leverage and angles.

Skipping Drilling

Techniques only become available in live rolling after extensive drilling. Regular repetition builds the muscle memory needed for execution under pressure.

Ignoring Defensive Reactions

Every technique has common counters. Learn the most frequent defensive reactions and have follow-up attacks ready.