These are ILF Short Recurve Limbs. On a 17" riser, it gives you a 58'' bow with a 45# draw weight. Installed on a shorter riser, the draw weight inceases about 1# per inch of decreased riser length. Installed on a longer riser, the draw weight decreases about 1# per inch of increased riser length.
Actually, in great shape. I rated them Good because I drilled shallow holes in the underside when fitting them to a non-ILF bow with locator pins. Didn't work our very well, so I filled the holes with epoxy.