I don't know exactly what he means by magic knuckle. But to get the grip, you can grab the middle. It would be better to control.
If you press back fist with pointing fingers, it's painful. Thank you @fun.sports for your feedback. Have a great day!
I don't know exactly what he means by magic knuckle. But to get the grip, you can grab the middle. It would be better to control.
If you press back fist with pointing fingers, it's painful. Thank you @fun.sports for your feedback. Have a great day!