The carlton durapulse 74 badminton string set provides players with an ultimate durability and is 10m 33ft long which is enough to re string one racket the carlton durapulse 74 has a construction incorporating a multi filament core and a cylindrical shaped multi filament braided outer wrap to provide you with a powerful playability that helps ensure a perfect performance on the court the string features an eye catching fluoro yellow colour and has a 074mm gauge that guarantees great durabi