View Full Version : Z cam let off

02-04-2013, 06:38 PM
Does anyone know how to adjust let off with the older z cams

02-18-2013, 02:13 PM
They are "let off" specific. They cant be adjusted.

02-18-2013, 05:07 PM
you need to change let off by changing the modules

02-18-2013, 08:58 PM
They are "let off" specific. They cant be adjusted.
THaaaats what I thought ,... 65% it is then ... well thats with the 2x on it we'll see with the 4x
thanks guys

Mike G
02-19-2013, 02:37 PM
The Z Cams are 65% let off only, as far as I know. Changing a module will not get you more or less let off, it will just change the draw length of the bow. The Z Cams have a pretty wide valley, I call it mushy, no real back wall. I liked the old Z Cams and still have a bow with them.


02-20-2013, 04:11 AM
you need to change let off by changing the modules

some of old martin dealer have modules marked with a # than the letter hl for high let-off

02-20-2013, 06:47 AM
Got a pic of the Z cams,by chance?

02-26-2013, 08:22 PM
LOL if I can get it up loaded yes, in fact trying to get that done so I can show off the new Hutchnson string

02-26-2013, 08:39 PM
.... CRAP ... so the work computer won't let me do it, I sent it to Hutch , I'll P.M. him and see if he can do it

Hutch~n~Son Archery
02-27-2013, 03:08 AM
1996 Firecat


02-27-2013, 09:00 AM
As Mike G mentioned you can only adjust let off by swapping the cam itself. The modules are only used for draw length adjustment.

02-27-2013, 06:40 PM
so it's really hard to see, but where the end loop of the string is has 2 spots for the screw to go, ???, what are they for ??

02-27-2013, 06:44 PM
easiest to see in pic on the couch, the little brass bushing is just peeking out on front side of the limb and just forward of it is the hole in question,
and another beautiful string set from Hutch~n~son archery Llc

03-03-2013, 11:29 AM
I thought I was gonna be able to help you. I got a 97 speed demon with Z cams. Hutch made a set of strings for me as well. My bow being one year newer, the cables were full synthetic wher as yours are steel cable it appears. I assume this has something to do with my Z cams being a tad different from yours. I don't have the brass bushing as yours does. I do have a threaded hole in mine that is by the string end peg and not being used. I wonder what that is for as well?