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how much do statics affect apparent draw weight?

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stuckinthemud:
If I build a bow with statics, is there a way of calculating how much they will reduce apparent draw weight?

Bob Barnes:
You could always do a force draw curve by measuring the draw weight of the bow at each inch along the entire draw length.  Then you would know exactly how (or if) it affects it?

Pat B:
The draw weight is what you make it. Performance can be improved by adding static recurves and that will depend on their length of the static area and degree of bend.

bjrogg:
Just be aware that the recurves will make the early string tension higher. It will be harder to brace and feel heavier than it is if you are use to a straight limb bow.

I know the first couple recurves I made tricked me into thinking that they were heavier than they were and I came up lighter than I expected.

Bjrogg

PS statics recurves actually increase draw weight. If you recurve a straight bow it will increase the draw weight. Probably about 5 to ten pounds? Depending on weight, length and reflex.

Selfbowman:
Static’s make  the working  limb shorter and that makes the bow stack . Making the bow feel like a higher draw weight. My opinion. Yes I’m sure if I’m wrong someone will be glad to correct me. Please do.

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