Pose guide

How to improve your Extended Side Angle

Front knee over the ankle at a right angle, one long line from your back heel to your top fingertips. Here’s the rubric Posewise measures it against, and what to train when you miss.

The rubric

Posewise checks six things from the side. Here’s what good looks like.

What’s holding it back

Build quad and glute strength, and your front knee will reach a 90° bend.

The shape is there, the depth isn’t. That usually points to leg strength, not technique.

Bend your front knee to 90°, knee over ankle.

Lengthen your inner thighs and quads, and your back leg will straighten.

Tight groin and quad muscles pull the back knee into a bend.

Press through your back foot and straighten the leg.

Lengthen your calves, and your back heel will stay planted.

Tight calves cap how far the back ankle bends, so the heel peels up and the long line breaks.

Press the outer edge of your back foot down.

Free up your shoulders, and your top arm will extend in one line past your ear.

When shoulder range runs out, the top arm drifts forward or stops short instead of reaching overhead.

Reach your top arm long past your ear.

And two cues: keep your side body long over your front thigh instead of sinking onto it, and roll your top shoulder back to open your chest.

Not sure which one is yours?

Posewise watches your Extended Side Angle through your iPhone camera, tells you which of these is holding you back, and builds a six-minute daily plan to fix it. Video never leaves your phone.

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Free during the beta · iPhone

Quick answers

Should my hand touch the floor?

Only if your torso stays long. Rest your forearm on your front thigh or your hand on a block instead of collapsing to reach the floor.

Where should my front knee be?

Stacked over your ankle at about 90°, pointing toward your middle toes. If it drifts past your toes, widen your stance.

Why does my back foot lift?

Usually tight calves or a stance that’s too long. Turn your back toes in slightly and press the outer edge of the foot down.

Where should I look?

Up toward your top hand if your neck is comfortable, otherwise straight ahead or down at the floor.

How can I check my Extended Side Angle form at home?

Film yourself from the side. Or use Posewise, an iPhone app that measures your Extended Side Angle with the camera, speaks corrections as you hold it, and builds a six-minute daily plan for what it finds.

Updated October 6, 2026 · General information, not medical advice.
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