Flex Archery DacroGen Bowstring Material

Durable 100% high-performance polyester string material
New low-stretch polyester is faster than ever, but still safe for use on any bow, new or old
Uniform diameter from beginning of the spool to the end of the spool
Specially formulated wax for better manipulation when making strings
Works extremely well on both recurve and long bows
Recommended strand count: 10 to 16 strands
Spool size: 250 meters (about 273 yards)