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Q&A · Hunting

Is it better to replace or repair a damaged bow string?

May 8, 2026

Quick Answer

If your bow string is damaged, repairing it is often a more cost-effective and efficient solution than replacing it, but replacement is necessary if the damage is severe or if you're not comfortable with DIY repairs.

Assessing Damage

When evaluating a damaged bow string, look for visible signs of wear, such as fraying, cuts, or excessive stretch. Inspect the string’s core and outer cover for damage, as a compromised core can lead to further failure. If the damage is minor, such as a small cut or frayed area, repairing the string may be feasible.

Repairing a Damaged Bow String

To repair a damaged bow string, you’ll need a bow string kit that includes a replacement core and outer cover. Using a bow string tool, carefully remove the old string, taking care not to damage the bow’s riser or limbs. Install the new core and cover, ensuring a smooth, even installation. Use a bow string stretcher or bow press to properly tension the string, following the manufacturer’s guidelines. For optimal results, aim to maintain a string tension of 45-50 pounds per inch (PPI) for most bows.

Replacing a Damaged Bow String

If the damage is severe or you’re not comfortable with DIY repairs, it’s best to replace the bow string entirely. Measure the correct string length and material specifications for your bow, using a bow string calculator or consulting your bow’s owner’s manual. Choose a reputable string manufacturer and purchase a high-quality string designed for your specific bow type. When installing the new string, ensure proper tensioning and follow the manufacturer’s guidelines to maintain your bow’s performance and accuracy.

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