The GAS Bowstrings SystmX string and cable set is a model-specific replacement system designed for the Prime FORM compound bow. Rather than applying one general construction pattern across multiple bows, GAS develops an individual blueprint for each supported model. The design accounts for serving locations, serving lengths and speed-nock placement, helping the installed system maintain the intended configuration for the FORM. This complete set is suited to bowhunters and target archers replacing worn factory strings or building a carefully tuned setup around a dedicated string system. SystmX uses GAS Bowstrings' patented VX2 material, which is produced by BCY and engineered specifically for this series. The material and model-focused construction are intended to provide a consistent shooting platform while reducing unnecessary string-system weight and producing a softer shot feel. The controlled color configuration also helps GAS maintain repeatable construction from one set to the next. This Prime FORM version features the standard SystmX black and white speckled string color with black serving and black speed nocks, giving the bow a clean, neutral appearance that works with a wide range of riser and limb finishes. Because the set is built for the Prime FORM, it should not be treated as a universal compound-bow string package or installed on a different Prime model. Proper installation, timing and tuning should be completed with suitable bow-press equipment by an experienced archery technician. The finished system is backed by GAS Bowstrings' one-year warranty against peep rotation, serving separation and material defects from the date of installation. For best results, confirm the bow model and the required center-serving fit for the arrow nocks being used before installation. This set provides Prime FORM owners with a purpose-built SystmX replacement rather than a generic string and cable assembly.Specifications and Features: Designed specifically for the Prime FORM compound bow Complete bowstring and cable set Black and white speckled string color Black serving and speed nocks Patented VX2 material produced by BCY Model-specific serving lengths and speed-nock placement Brand: GAS Bowstrings Series: SystmX Product Type: Compound Bow String and Cable Set Manufacturer Part Number: SYSTMX FORM UPC: 8572270086197