Kendo is a dynamic sport. When watching, it’s hard to take your eyes off of the lightning bolt sword strikes or the faces of the competitors as they pierce each other with intensity. If you’ve never seen a kendo match (or even if you have), check out the following video for a great example:
The zanshin of a good kendo match is always very high. It is a fine balance between keeping energies and emotions perfectly in check while still transmitting full spirit into your opponent in the hopes of intimidating or disrupting him/her.
However, even with all of that going on, the real core fundamental that every great kendo player requires, the engine that powers each thunder clap movement, is Okuri Ashi.
When first learning kendo one of my biggest problems was that I had already been a karate and kobudo student for about a decade. That means certain stancing and body movements were very ingrained into me. This was compounded by the fact that I had studied karate in my formative years and thus had it as part of my developed “self”.
As opposed to karate where most stances are optimally used to involve the whole body (especially the hips) in a variety of techniques and to weight the body down when appropriate, most of kendo’s footwork is light and crisp. Shizen tai is a very popular term in kendo and means “natural body”. Okuri ashi takes a shizen tai upright body and manipulates the footwork to allow for extremely quick forward and backward movement with minimal “dead spaces” in between each movement.
The execution of Okuri Ashi is as such:
The feet start about shoulder width apart, the ball of the left foot lining up across from the right heel. The right foot moves first, sliding forward about a half pace. The left foot then slides up to meet it, the heel lifting just a bit off the floor. Exactly how much lift you are instructed to get during this movement will vary from school to school.
Okuri ashi can be used with smooth, half pace strides to cover distance or it can be abbreviated to possess extremely short motions (while still maintaining that sliding characteristic). The benefit of moving like this is that your weight is underside almost at all times. This allows you to make quick directional changes and leap into attacks at the moment you feel them appear.
When Okuri ashi is done in multiple successions, it takes on a slight hopping quality even though the body and feet never leave the ground. To understand what I mean, observe this video of a basic drill known as Kirikaeshi:
You might take note that when moving forward the lead right foot moves first, and when moving backward the rear left foot moves first. During Okuri ashi they do not switch.
It can take years to make this motion feel natural, but it’s worth the effort. Okuri ashi has a lot to teach about keeping body weight centered and available for explosive movement. Give it a shot sometime, and don’t worry if you feel a bit awkward at first.