The 10 stances.
Everything else in karate is built on top of these. A technique is only ever as good as what it is standing on.
The stance is the technique.
A reverse punch thrown from a stance whose back heel lifts transmits nothing: the drive from the floor escapes through the raised heel before it reaches the hip. A front-leg kick from a stance carrying weight on the front foot has to shift that weight first, which is the telegraph an opponent reads. Almost every fault worth correcting in the first years of practice is a stance fault wearing the costume of a hand technique.
That is why these are trained for their own sake, held for counts that feel unreasonable, and walked up and down a floor with no arm movement at all — so that nothing can hide behind an arm.
How they differ.
The first sentence of each mechanical point, so the trade every stance makes is visible in one place. Follow a stance through for the whole description.
| Stance | Weight | Feet | Knees |
|---|---|---|---|
| Zenkutsu-dachi Front stance | Roughly sixty per cent on the front leg, forty on the back. | About two shoulder-widths long and one shoulder-width wide. | Front knee bent until it is above the front foot — the shin close to vertical, the kneecap over the laces. |
| Kokutsu-dachi Back stance | About seventy per cent on the back leg. | The feet form an L: the back foot points to the side, the front foot forward, both heels on one line. | The back knee is bent deeply and pushed out over the back foot, not allowed to fall inward. |
| Kiba-dachi Horse-riding stance | Even, fifty-fifty, and low. | About two shoulder-widths apart, both feet parallel and pointing forward. | Bent until the thighs approach horizontal, and pushed outward over the feet so the shins are close to vertical when seen from the front. |
| Fudo-dachi Rooted stance, immovable stance | Even between the feet, low, and driven downward. | The length of a front stance, the width of a horse stance. | Both bent and both pushed outward, the tension between them being what roots the stance. |
| Neko-ashi-dachi Cat-foot stance | Ninety per cent or more on the back leg. | Short — the front foot is barely more than a foot-length ahead. | Back knee deeply bent and pushed out; front knee bent and drawn slightly inward, covering the groin. |
| Hangetsu-dachi Half-moon stance | Even or slightly forward, and the whole stance is under constant inward tension. | Shorter and narrower than zenkutsu-dachi, with both feet turned inward. | Both bent and squeezed toward each other, protecting the centre line. |
| Sanchin-dachi Hourglass stance | Even, low, and rooted downward. | Both turned inward, heels roughly on the corners of a small rectangle, one foot advanced by about its own length. | Bent and drawn inward under continuous tension. |
| Musubi-dachi Joined-feet stance, heels together with toes out | Even, upright, relaxed but not slack. | Heels touching, toes turned out roughly forty-five degrees. | Straight without being locked. |
| Heisoku-dachi Closed-feet stance | Even, upright. | Together and parallel, inner edges touching. | Straight, soft. |
| Hachiji-dachi Open-leg stance, "figure eight" stance | Even, settled, relaxed. | Shoulder-width apart, toes turned out slightly. | Straight but not locked; the legs are alive. |