This one annoys a lot of people. When I point out that there are only three locks, someone always says "but I know 20 wrist locks!" No, they actually know 20 different ways to apply one of the types of the only three locks. In this video lesson I explain the principles behind that.

It is for grapplers, traditional martial artists, BJJ players and self-defence students who want to understand locks rather than collect them.

Types, Not Techniques

A technique is one way of doing something from one position. A type of lock is the principle underneath it. When you only learn techniques, you need a new one for every new situation. When you understand the types, you can work out a lock from almost anywhere, because you know what you are trying to do to the joint.

That is why I say that once you understand these principles and the three locks, you can work out a million ways to apply them.

Why Principles Make Locks Work

Most locks fail for the same few reasons. The person applying it is focused on the hand position they were taught rather than on what the joint is doing. They try to muscle it on. They forget about the rest of the body.

A lock works best when:

  • You understand which way the joint is being made to move
  • You control the joint, not just the hand or wrist
  • You take the balance so the person cannot simply power out
  • You use the body, not just the arms

In my own work, pressure points and balance points make locks far easier to apply, because the person is busy reacting to the point and cannot resist the lock as well.

Train Locks With Control

Joint locks can cause serious injury very quickly, especially on the wrists and elbows. Train slowly, with control and a cooperative partner, agree a clear tap and release immediately. In self-defence, any force you use must be reasonable for the situation.

How to Practise

Take three or four locks you already know and work out which of the three types each one belongs to. Then try to apply the same type from a different grip or position. Take the time to learn these principles well. It is worth far more than learning another twenty techniques.

Take It Further

Locks made easier with pressure points and balance points are a core part of the Pressure Point Fighting Course. For the bigger picture, read Pressure Point Fighting: The Complete Guide.