BCY B55 is a durable 100% polyester bowstring material with minimal stretch, ideal for recurve bows and traditional bows. This 1/4 lb. spool offers excellent performance without the drawbacks of older Dacron alternatives.
The BCY B55 represents a significant advancement in bowstring construction. This 100% polyester material delivers the reliability you need with performance characteristics that exceed traditional Dacron in nearly every measurable way.
BCY recommends using 12-16 strands when constructing bowstrings for recurve bows. The material's low-stretch characteristics make it particularly valuable for archers who demand consistency and longevity from their equipment.
If you're building or replacing bowstrings, B55 offers a proven alternative to older materials. The combination of durability and minimal stretch means your strings will maintain their performance characteristics longer, translating to better accuracy and fewer adjustments over time.