Under the Legs Passing Anthology by Lachlan Giles

Master The Most Battle-Tested Guard Passing System For Beating Modern Guards – Including K-Guard, Inversions, & Leg Lock Hunters – With Lachlan Giles’ Step-By-Step Under-The-Legs Passing Blueprint

Lachlan Giles – one of the most respected and bestselling instructors on BJJ Fanatics – is back with a comprehensive 6-part instructional that dismantles today’s most frustrating guard systems using time-tested, pressure-focused under-the-legs passing.
Whether you're struggling with K-guard, inverted guards, or constant leg lock threats, this system gives you a reliable and detailed roadmap to passing with control, safety, and precision.
This anthology breaks down every major variation of under-the-legs passing – including the double under, over-under, single under, and single under with knee pin – and shows you how to blend them together into a cohesive, unstoppable passing game.

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What Will You Learn?

Lachlan Giles – one of the most respected and bestselling instructors on BJJ Fanatics – is back with a comprehensive 6-part instructional that dismantles today’s most frustrating guard systems using time-tested, pressure-focused under-the-legs passing. Whether you're struggling with K-guard, inverted guards, or constant leg lock threats, this system gives you a reliable and detailed roadmap to passing with control, safety, and precision.

This anthology breaks down every major variation of under-the-legs passing – including the double under, over-under, single under, and single under with knee pin – and shows you how to blend them together into a cohesive, unstoppable passing game. Lachlan’s world-class instruction is known for its clarity and depth, giving you not just moves, but a full understanding of the mechanics and timing behind each position.

Perfect for both gi and no-gi, this series is designed for competitors, hobbyists, and instructors looking to modernize their top game while staying one step ahead of the evolving guard landscape.

🔑 What You’ll Learn:

🧠 The Complete Under-The-Legs Framework – Master the core concepts that connect all under-the-legs passes into a unified system.

🤼♂️ Double Under & Over-Under Mastery – Build crushing control and prevent inversion or leg entanglement before it starts.

🦵 Single Under & Knee Pin Variants – Develop unstoppable passing chains that neutralize tricky guards and keep opponents flat on their back.

⚙️ Beat Modern Guards Like K-Guard & Inversions – Learn how to shut down today’s most annoying guard styles while staying safe from leg locks.

🔄 Passing Combinations & Transitions – Seamlessly switch between pass styles based on opponent reactions to stay one step ahead at all times.

🔍 Situational Details & Timing – Lachlan’s articulate breakdowns give you the why behind the technique, not just the how.

💡 Why Learn From Lachlan Giles?

🥇 IBJJF & ADCC Veteran Coach and Competitor

🎓 Renowned for his clarity, structure, and deep conceptual teaching

📈 Multiple bestselling instructionals – trusted by thousands worldwide

🧬 Scientific approach to jiu-jitsu that gives you reliable systems, not guesswork

If your guard passing feels stuck against leg lockers, inverted guards, and unpredictable modern guard players – this is your answer. Learn to control, neutralize, and dominate with one of the most pressure-based, effective systems in the game.