I have been in touch with Wayne Newberry for the past week talking to him about a new string for my Mathews LX, the Ultracam is similar to BCY 8125, he uses usually 16 strands of Ultracam for the string, if you want BCY 452X then he uses 22! Ultracam is 57% Dyneema and 47% Vectran! And for the complete cable and string system, he is making it for $48.00 plus shipping! That is a whole lot cheaper than Winners Choice!