KihonMechanics #3 | Training the Koshi/Hips on Zenkutsu-dachi/Forwad-bent-stance [2of2]

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There are four main reasons for using the hips.

1. Mass
2. Retaining speed
3. Reduce Telegraphy
4. Reach

I’ll be breaking apart the technique, Zenkutsu-dachi Chudan-tsuki, into major components:

1. The extension and retraction of the arms - the Tsuki/punch
2. The rotation of the hips (Koshi-waza) on Zenkutsu-dachi

5 things to keep in mind for Koshi-waza on Zenkutsu-dachi:

1. Ensure correct stance structure.
2. Ensure no change of feet position.
3. Ensure the hips does not roll or pitch, but only yaws.
4. Ensure there is no change of height.
5. Ensure the knee of the leading leg, or ‘lead-knee’, does not change position.

4-step training for Koshi-waza on Zenkutsu-dachi:

1. Extension (of back leg)
2. Rotation
3. Combine with height-lock
4. #3 with knee-lock

Previous Videos:
KihonMechanics #3 | Training the Koshi/Hips on Zenkutsu-dachi [1of2]
KihonMechanics #2 | Two Understandings & Range of Intuitive Control
Next Videos:
KihonMechanics #4 | Combining the Koshi/Hips with Tsuki/Punch

KihonMechanics #3 | Training the Koshi/Hips on Zenkutsu-dachi/Forwad-bent-stance [1of2]

Facebook.com/KarateZad | KarateZad YouTube

There are four main reasons for using the hips.

1. Mass
2. Retaining speed
3. Reduce Telegraphy
4. Reach

I’ll be breaking apart the technique, Zenkutsu-dachi Chudan-tsuki, into major components:

1. The extension and retraction of the arms - the Tsuki/punch
2. The rotation of the hips (Koshi-waza) on Zenkutsu-dachi

5 things to keep in mind for Koshi-waza on Zenkutsu-dachi:

1. Ensure correct stance structure.
2. Ensure no change of feet position.
3. Ensure the hips does not roll or pitch, but only yaws.
4. Ensure there is no change of height.
5. Ensure the knee of the leading leg, or ‘lead-knee’, does not change position.

4-step training for Koshi-waza on Zenkutsu-dachi:

1. Extension (of back leg)
2. Rotation
3. Combine with height-lock
4. #3 with knee-lock

Previous Videos:
KihonMechanics #2 | Two Understandings & Range of Intuitive Control
Next Videos:
KihonMechanics #3 | Training the Koshi/Hips on Zenkutsu-dachi [2of2]
KihonMechanics #4 | Combining the Koshi/Hips with Tsuki/Punch

KihonMechanics #1 | The Three Momentums

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In every striking technique, regardless of which martial and whether it is with the hands, feet, knees or elbows, there are three different sources of momentum to consider. 
1. Limb/Speed Momentum
2. Hip/Mass Momentum
3. Whole/Range Momentum

First Momentum - Limb/Speed Momentum: regarding the arm or leg itself that will deliver the blow. Its major contribution to the technique is speed.

Second Momentum - Hip/Mass Momentum: regarding the rotation of the hips whilst executing the striking technique. Its major contribution to the technique is mass.

Third Momentum - Whole/Range Momentum: regarding the movement of the entire body forward with a step or lunge as part of the technique. Its major contribution to the technique is range.

Next Video:
KihonMechanics #2 | Two Understandings & Range of Intuitive Control