Constructed of BCY DynaFlight 97 material, Excalibur Crossbow’s Micro / DualFire String reduces creep while increasing speed. They also feature a proprietary center serving which significantly increases string life. For MICRO and DUALFIRE Series Crossbows Only Excalibur Micro String Blood Red 1993BR
Excalibur Micro String Stingray Blue 1993SB
$39.99 
Excalibur S5 String Shock and Sound Suppression System 1966
$59.99
Excalibur Micro String Blood Red 1993BR
$39.99