Beginner Translation
You connect to both legs so the other person has a harder time staying standing.
What It Does
The double leg teaches level changes, penetration steps, connection, and how to finish takedowns with posture instead of chaos.
Where You See It
You see double legs from standing exchanges, after hand fighting, and when the hips and legs become available.
Why It Matters
Beginners learn that a good double leg depends on angle, timing, head position, and balance, not just forward force.