Custom made to fit your needs. Prestretched and pretwisted to your desired lengths. Made from all BCY materials with a wide variety of colors in stock. All black servings 3d, Halo and 62xs. Prices start at $40.00 TYD for a set and up, standard single strings or cables $14.00 TYD and up. I have been building strings for over 12 years. PM or email me for all questions and information. Thanks for looking.