Please note: This item is pre-order only and may take slightly longer than normal to arrive. Pre-orders typically arrive in for shipment within 7-10 days of order being placed. The original Spectra bowstring, same as the original Fast FlightTM - still the choice of many recurve shooters worldwide. Available in solid colors. Recommended strands: 18-20 Approximate feet per pound waxed: 8,200 Spool sizes: 1/4 lb., or 1 lb.