Follow the maintenance recommendations for your flight rail, string & cables.
Inspect the condition of your bowstring and cables each time you take your crossbow out. Apply String Wax and Conditioner anytime they start to look fuzzy or feel dry, then burnish in the wax after application.
Use a premium lubricant such as TenPoint’s Premium Lubricant with Foam Applicator on the bowstring and cables – this includes the string serving. Apply lubricant to the crossbow’s flight rail any time it looks or feels dry.