These recurve limbs are made by Gordon Composites in the USA they fit all ILF bows & will give bow lengths of 58" with a 15"riser, draw weight +10%:  60" with a 17" riser draw weight +7.5%:  62" with a 19" riser draw weight +5%:   64" with a 21" riser draw weight =
They have a double laminated bamboo core for high performance with a wood laminate finish & clear glass over the top to give an appealing traditional wood finish.