Don’t let worn out Carbon Express crossbow strings ruin your hunt. Get the best replacement string for you crossbow. Made with top quality BCY materials, a new string from 60X is sure to get your crossbow back at top performance where it belongs. Be sure that the make, model, bowstring and cable lengths all match exactly your Carbon Express crossbow specs. If you don’t see what you need or have any questions it is best to Contact us to be certain your order is placed correctly and you receive the perfect crossbow string and cable set. All orders include free first class domestic shipping.