Material: Premium Quality stretch loop bow-55 Dacron String; more durable and lasts longer with less permanent stretch
Length: A.M.O. (Archery Manufacturer's Organization) Length; AMO is 4" Longer than Actual Length of Bow String; if you are not sure about your bow string length, please contact your bow manufacture.
12 Strands to 16 Strands: Less strands for smoother shooting and more strands for more draw weight bows
End Type: Endless Loop Type; which fits Most Traditional bows, Recurve Bows, and takedown bows, including SAS Bows, Samick Sage Bows, PSE heritage bows, Bear Archery Traditional Bows and etc...