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View Full Version : Stiffness rating of a Wilson Profile 3.6 95


brian14190
01-06-2008, 06:26 PM
Does anyone know the stiffness rating of a Wilson Profile 3.6 95? Wilson used "3.6", however I don't know how that compares with the normal scale for judging stiffness.

For example, if a Pure Drive Roddick is 71, what would the Wilson be?

brian14190
01-10-2008, 03:09 PM
any feedback?

Bud
01-10-2008, 03:12 PM
Does anyone know the stiffness rating of a Wilson Profile 3.6 95? Wilson used "3.6", however I don't know how that compares with the normal scale for judging stiffness.

For example, if a Pure Drive Roddick is 71, what would the Wilson be?

Pretty darn stiff. I believe the 3.6 is the SI (stiffness index). The higher the SI the more flex in the racquet.

I've seen racquets with SI's in the mid 8's.