Designed specifically for Excalibur Micro Series crossbows, the Excalibur Micro Replacement String delivers the speed, durability, and consistency Micro shooters expect. Built from BCY DynaFLIGHT 97—a proven, high-performance synthetic material—the Micro string minimizes creep, maintains tension under load, and provides reliable velocity shot after shot.

Excalibur also equips this string with a proprietary center serving, engineered to extend string life even through heavy use, frequent cocking, and high-poundage limbs. The result: smoother performance, cleaner releases, and long-lasting reliability in the field or on the range.

Available in Black/Grey, this is the factory-spec, premium replacement string trusted by Excalibur for maximum performance on all Micro Series models.

Key Features

• For Micro Series Crossbows Only
  Factory-spec replacement string designed exclusively for Excalibur Micro models.

• BCY DynaFLIGHT 97 Construction
  High-strength material that reduces creep and increases arrow speed.

• Proprietary Center Serving
  Enhanced durability for longer string life and improved consistency.

• Premium Performance
  Maintains tension, boosts accuracy, and supports the high efficiency of Micro Series limbs.

• Black/Grey Color Scheme
  Clean, sharp, Excalibur-original appearance.