Reviewed by the BJJ Sportswear Editorial Team for technical accuracy and kept current.
The over-under pass grinds through half guard rather than racing around it. Here is the grip, the hip switch, and the pressure that makes it work.

The over-under pass gets its name from the grip: one of your arms goes over your opponent's leg, the other goes under it, pinning their hips between your two arms from opposite directions. Bernardo Faria built much of his five-world-title career around exactly this pass from half guard, using patient pressure instead of speed to grind through opponents at every belt level.
Faster, more athletic passes can get stuffed by a strong or flexible half guard player who simply out-scrambles you. The over-under pass instead relies on control that does not depend on speed — once the grip is locked and your head is heavy, your opponent has very little room to create the space a scramble needs. That is what makes it such a reliable pass against bigger, stronger opponents specifically.
Fight the underhook before the grip locks — the moment one of your opponent's arms threads over your leg, work to win the underhook on that same side rather than letting both control points land. Once the grip is fully secured, recovering Z-guard or shrimping to reset distance are the more realistic paths back to safety.
The over-under pass pairs naturally with a brief stack to kill leg mobility before the grip locks in, and it is one of the standard answers to a stubborn half guard alongside the knee slice pass.
A half guard pass where one arm goes over your opponent's leg and the other goes under it, pinning their hips between the two arms while you walk your hips through to free your own trapped leg.
Bernardo Faria, who built much of his five-world-title career around this exact pass from half guard, using patient pressure rather than speed or athleticism.
Because it relies on locked control rather than speed. Once the grip and head pressure are established, the opponent has very little room to create the space a scramble or reversal needs.
Fight for the underhook before the grip locks in, the moment an arm threads over your leg. If the grip is already secured, recovering Z-guard or shrimping to reset distance are the more realistic options.
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 2026-08-18.