This scale - otherwise known as the Deutsche Industrie Norm - is standardised across all makes of bindings. The appropriate setting depends on your weight, boot size, height and level of skiing. Any injuries should also be taken into account.
Front and rear bindings tend to be set on the same number and both skis are usually set the same. Injuries may affect these.
As a guideline the following chart can be used:
ADULT DIN CHART (UNDER 50)
Weight Kg 35 40 45 50 60 65 70 80
DIN ...
This scale - otherwise known as the Deutsche Industrie Norm - is standardised across all makes of bindings. The appropriate setting depends on your weight, boot size, height and level of skiing. Any injuries should also be taken into account.
Front and rear bindings tend to be set on the same number and both skis are usually set the same. Injuries may affect these.
As a guideline the following chart can be used:
ADULT DIN CHART (UNDER 50)
Weight Kg 35 40 45 50 60 65 70 80
DIN 3 3.5 4 4.5 5 5.5 6 7
I hope that helps - for more advice, google DIN settings
it has a lot more to do with the loevel and how hard you ski than just body weight, otherwise if you ski down black runs hard you would lode the skis, I would get a proffesional to set them rather than take a guess.