This thread is about gi grappling I think and generally speaking in the gi it is preferable to control the arm/wrist using the jacket as itâs much harder to escape and gripping the sleeve should be part of your grip release so itâs already there
In terms of how best to grip the wrist it depends on what youâre doing and your relative positions. @Kung Fu Wang âs grip is harder to escape and youâre able to structurally apply more downwards pressure is makes it very useful. The âwrong gripâ is needed when youâre on the inside (eg performing tai otoshi)
So I agree with @Gerry Seymour that both are useful and Iâd add the cross grips into the mix also
In terms of how best to grip the wrist it depends on what youâre doing and your relative positions. @Kung Fu Wang âs grip is harder to escape and youâre able to structurally apply more downwards pressure is makes it very useful. The âwrong gripâ is needed when youâre on the inside (eg performing tai otoshi)
So I agree with @Gerry Seymour that both are useful and Iâd add the cross grips into the mix also