I have an Ace Spine Master and I can not zero it with small diameter shafts - 1/4 and 9/32 inch as the diameter of the adjustment knob is two small. Any suggestions for a work around?
Call Bob at Ace--he will help you out.
It would be a bit of a pain, but how about sleeving the small shaft with a very short piece of Al arrow?
I called Bob and he gave me a fix, but I have yet to do it. If you want to spine 1/4" shafts, you'll need the 1lb weight.
I have the small weight and it works like a champ with my 9/32" axis arrows.
The problem I am having is I can not zero the indicator with the small shaft because the adjustment knob bottoms out before I get to zero. This is before the weight is put on the arrow. I don't think the weight has anything to do with this issue.
Call ACE. He has a fix he can explain. And you'll need to 1lb weight.
The one pound weight is for wood shafts.