Patent ID: 7721721

Claim:
An archery bow having a riser, a pair of flexible limbs extending from the riser, each of said limbs having a rotating member mounted on an axel secured to the respective limb, at least one of said rotating members comprising a cam, a bowstring extending between said rotating members, and a cable extending from said cam to an opposite limb; a module having first and second parallel opposing flat surfaces separated to define a peripheral cable-engaging groove therebetween, said groove having a first peripheral segment and a second peripheral segment; said cam having a bowstring engaging peripheral groove and having a flat surface for contacting one of the parallel opposing flat surfaces of the module; and said archery bow having a draw length when said first parallel opposing flat surface of the module is in contact with the flat surface of the cam and a different draw length when the second parallel opposing flat surface of the module is in contact with the flat surface of the cam.