خيط وتر القوس من دكرون بطول 110م

Made of 1600 high strength polyethylene fiber, with strong toughness; Features small ductility, strong pull, wear-resisting and ultra-light; Can be made into recurve bow string, longbow string and compound bow string; Total length: approx 360ft / 110 m Strength: 45.5KG, elongation: 1%; Package include:1 roll bow string material