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What is a 'free leg' in figure skating and why does it matter for jumps?

TL;DR
The free leg is the airborne leg that controls rotation, height, and stability during jumps by swinging upward to generate spin energy.

The Free Leg: Your Skater's Balance Anchor



The free leg is simply the leg that isn't on the ice—the one your skater lifts into the air during takeoff and landing. It matters enormously because it's your skater's main tool for controlling rotation, height, and stability.

Think of it this way: when your child takes off for a jump, the free leg swings or extends upward and across their body. This motion builds the rotational energy they need to spin in the air. On landing, that free leg extends behind them for balance—it's like a tightrope walker's balance pole. A strong, controlled free leg means a cleaner, more confident jump.

At Pre-Preliminary level, most skaters are still learning to use their free leg purposefully. You'll notice the best jumpers extend that free leg fully on takeoff and hold it steady on landing, rather than letting it flail. A weak or sloppy free leg often causes falls or under-rotations because the skater loses control mid-jump.

The free leg also sets up the next move: a well-positioned free leg leads naturally into footwork or another jump. It's the thread connecting one element to the next.

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