The Double Sleeve System By Mikey Musumeci – In-Depth Review

Gi-only collar-and-sleeve control refined for consistent off-balancing.

The Bottom Line

You learn to break posture with precise sleeve grips, off-balance, and connect to omoplata and triangles. You will not get no-gi conversions here. If you love the gi and CTA-style grip fighting, it is strong.

⚡️ Quick facts

Best for: Gi grip-fighting nerds

Skip if: You train only no-gi

Tech focus: Double Sleeve, Collar Sleeve, Omoplata, Triangle

Biggest takeaway: Control sleeves, control posture.

Check Price on BJJ Fanatics

📋 Jump to a section (Click to expand)

What You'll Learn

A gi-only masterclass on collar-and-sleeve control that mirrors the classic CTA obsession with grips, kuzushi, and relentless angles. You learn how to build attacks from double sleeve to omoplata, triangles, and back exposure with consistent off-balancing. It is excellent if you live in the gi and want refined control sequences.

Primary Techniques You'll Drill

Double Sleeve
Collar Sleeve
Spider Guard
Omoplata
Triangle
Back Exposure
Kuzushi
Angles
Collar Drags
Entries

Format & Level

Instructional style: System Based, Drill Heavy, Conceptual
Skill level: Intermediate
Format: Gi
Runtime: 2 hours and 24 minutes
Volumes: 4

Should You Buy It?

Skip. I see this as the gi complement to CTA-style closed guard and collar control.

Why Mikey Musumeci?

Mikey Musumeci is a multiple-time IBJJF black belt world champion recognized for modern guard mechanics, collar-sleeve mastery, and precision finishes in gi competition.