Can't get new string on 335 micro
Excalibur® Flemish Crossbow String
Excalibur Crossbow Replacement String - 2010 Dacron (EXO Series w/ Carved Tips)
Excalibur — Canadian Preparedness
Past Excalibur models.
Excalibur Crossbows and accessories - Canada
Strings and Stringing Aids – Canadian Discount Archery
Broken vs cracked limbs - Excalibur Crossbow Forum
Excalibur Crossbow String Matrix Series #1992 - Al Flaherty's Outdoor Store