Swing MOI explained

Surely it's all been about high MOI

?In an effort to prevent the club fromtwisting when we strike the toe or heel, manufacturers have developed hig MOI clubheads. That's been good for you accuracy from the tee.  

Ice skaters spin faster with lower MOI

?When an ice skater spins with their arms out, they have a high MOI. But when they pull their hands close to the body, their MOI drops and they spin so much quicker.

MOI in your golf swing

In the golf swing, the club is actually rotating around your grip and your body.

The easier it is to control the clubhead and release the clubhead, the easier it is to generate extra clubhead speed. A lower swing MOI makes that possible.