IBO Speed 315-320??
i own a 08 cheetah and would like to know how martin rated this bow at 320 fps at 30" draw when the max draw length is 29". can anybody explain this?
UUMMM i seen that too,must be a typo,heck if they used a 29 DL to achieve that speed thats even better,it still is a sweet shooter hands down.
Originally Posted by 802moneymike76
Last edited by razorjack; 09-30-2008 at 05:47 PM.
Usually they revert to just using the 5 grains per pound of draw weight and use that figure...or they could just add approximatly 10 fps to account for the 1" in draw. However I believe it is the former that they use.
Originally Posted by razorjack