Traditional Endless Loop DacronBlack Nylon Loop/End ServingBlack Bonded Nylon Center ServingBlack (stock) or Custom ColorsD97Black Nylon Loop/End servingBraided Center ServingBlack (stock) or Custom Colors8125Black Dyneema Loop/End ServingBraided Center ServingAny Custom Color Shop Now Flemish Twist 100% Hand CraftedAvailable in any material2 or 3 bundle constructionBraided Center ServingAvailable in all colors Shop Now Olympic Recurve BCY 8125 or 452 MaterialDyneema Loop & End ServingHalo Center ServingAvailable in any color Shop Now 100% Craftsmanship Warranty All strings and cable are warrantied against the following… String Creep Serving Separation Peep Rotation Satisfaction Guaranteed If you are not satisfied with our strings and cables, you may return them for a full refund (less shipping) within 30 days of purchase.