保定快跤Baoding Shuai Jiao Chang Dong Sheng常東昇宗師嫡傳掌門常達偉老師後疫情時期曼天星海時空博物館系列單元（3）鎖肘

四大架勢
單元3（鎖肘）
為肢體擒拿（鎖拿）控制法的基礎型式
鎖拿的特色為：不使用雙手掌或手指抓握
而是運用敵我雙方體勢的交叉錯位
產生極大物理性質的螺旋力，迴旋力，
反錯力，剪切力，扭轉力，卡榫力，崩斷力
直接或間接，可能會造成傷害或使人心生畏懼
以達摔倒之效果。
經常搭配羈絆類的踢法，但更多時候只是假動作
用以破壞對方重心（破其勢）
其後續搭配的摔法極多，是活步與散手跤
相當重要的聯繫（過門）手法
（各單元另備有教學語音檔）
Bao Ding Kuai Jiao Series:
108 Pillars
Hands, Eyes, Posture, Application, Steps, Spirit , Breath, Energy, Strength and Speed
The Four Posture
Unit 3 (Elbow Lock)
The basic type of grasping (locking)
The characteristic of the locking is: do not use palms or fingers to grasp
Instead, it uses the cross and dislocation of the enemy and our body to generate spiral force, whirling force, reverse misalignment force, shear force, torsion force, locking force and breaking force that produces great physical properties.
Directly or indirectly, it may cause harm or intimidation to achieve the effect of falling.
Often used with fetter-like kicks, but more often just fake moves to destroy the opponent's center of gravity.
There are a lot of shuai jiao methods follows
It is very important link technique for quick steps and combat jiao.
(Voice files are also available for each unit)