Amazon.com : K EXCLUSIVE Crossbow String for 150 lb Crossbow : Archery Bowstrings : Sports & Outdoors
Amazon.com : ROGUE SAS Replacement String for 80lbs Pistol Crossbows with Limb Tips : Sports & Outdoors
Amazon.com : Ace Martial Arts Supply Crossbow Arrows with High Impact Bolts 50-Pounds and 80-Pounds w/Free Replacement String and 2 Tips (150 LB-5 Pack) : Sports & Outdoors
Amazon.com : RAVIN R190 Crossbow String and Cable Set for Use Exclusively Crossbows R9/R10/R15/R20/R29 : Sports & Outdoors
Amazon.com : Armory Replicas™ - High Performance Crossbow String Replacement for MK-160, MK-150, MK-120 Series – Black String, Sturdy and Reliable – Fits Multiple Crossbow Model : Sports & Outdoors