Add Wish List Choose Options BCY Bcy Dynaflight 97 Bowstring Material The original high strength Dyneema bowstring made of 100% SK75. This material is very durable with low creep. BCY recommends 14-16 strands. This product is used for crossbows, compounds, recurves and... MSRP: $39.99 Was: Now: $35.99 Choose Options