BCY-X bowstring has the benefits and performance of 452X and 8190 combined.
BCY-X is constructed of SK90 Dyneema (83%) and Vectran (17%) using a patented process for unmatched bowstring perfomance.
BCY-X also offers these additional benefits:
Posted by Unknown on 8th Jul 2014
I switched from other more known string makers to 60x. Glad I did. Simply outstanding strings and cables. X material is my favorite string material now. Less fuzzy, great color retention and very stable.
Combine 60x workmanship with X material and you will be happy - that's a promise. I am very particular about my strings and I could not be happier.
Posted by J.M. Null on 21st Apr 2014
The first shot and I could tell that this material had a smooth feel after the shot. The durability of the material is great, I had my bow on my back pack while dragging out a hog from Nor Cal and banged it around pretty good. I walked through several low laying scrub oak trees that caught my strings and none of them were damaged at all. I have used a couple newer materials from other companies but the BCY "X" is less fuzzy, great smooth feel and tough. BCY "X" will be on my bows this year.