I came up with a 80 pound spine weight on stu millet chart for my suggested arrow spine. I will be shooting Surewood shafts so do I get 75/80 or 80/85 spine really don't know? Thanks
What sort of bow do you shoot?
Without knowing all the details, I would err on the heavy side. It's easier to decrease dynamic spine than increase it IMO.
QuoteOriginally posted by CRS:
Without knowing all the details, I would err on the heavy side. It's easier to decrease dynamic spine than increase it IMO.
What he said.
Whats your draw length? Whats your bow?
It is a black widow pch. 57 pounds at 28 draw. Shooting 160 grain snuffer broadheads
Ok, I would go heavy as previously stated here--pretty heavy broadhead and a zippy bow.
I would go with the 80-85# spine.
yup go with the 80-85# spine it always pays to go a little heavy than light.
I always have to go heavy with my widow and add weight up front to weaken if needed.
Good luck.
Centershot bow also. 80-85# is where you need to start.
I would leave the arrows a little longer too. Cut them down if needed, for fine tuning.
It is always easier to tame a stiff woodie than the other way around.
If you go with a weaker spine, you can always build out the side/strike plate to make the arrow act stiffer. That's what I do and it works for me.