Reviewed by the BJJ Sportswear Editorial Team for technical accuracy and kept current.
X-guard puts you completely under your opponent's base. Straightening your legs does the work your arms never could.

X-guard is an open guard where you sit completely under your standing opponent. Your legs form an X shape around one of their legs. From there, you control their entire base. Their weight sits on top of your structure, not their own feet.
Marcelo Garcia popularized this guard. Like single leg X, it lets smaller grapplers off-balance much larger ones.
These two get confused often. X-guard traps one leg with both of your legs crossed underneath. Single leg X uses a tighter, lower configuration with one hook on the hip. X-guard offers more lift. Single leg X offers faster leg lock entries.
Extension is what makes this work. Straightening your legs generates far more lifting power than pulling with your arms.
Our single leg X guide covers the closely related position, and our butterfly guard guide covers the most common entry point.
X-guard crosses both of your legs under your opponent for maximum lifting power. Single leg X is tighter and lower, with one hook on the hip, and offers faster entries into leg locks.
You are probably too close to them, which prevents your legs from extending. The sweep comes from straightening your legs, so you need enough distance for that extension to happen.
Yes. Ankle and hand control replace sleeve grips, but the leg extension mechanics that generate the lift stay the same.
It takes more hip mobility and timing than closed or butterfly guard, so most schools introduce it after those fundamentals are solid, typically around blue belt.
Founder & Editor, BJJ Sportswear
Mohsin has trained Brazilian Jiu-Jitsu for six years at Gracie Barra and has competed at IBJJF-affiliated tournaments. He writes about competition, gear, and athlete careers, and founded BJJ Sportswear to help grapplers find equipment and information they can trust.
This article was last reviewed and updated on 2026-08-01.