High memory, high diameter nylon stiff rig filament; Created using the unique RM-Tec Easi-Curve technology; Can be curved into shape by drawing between thumb & forefinger; Should you need to re-straighten the rig for any reason; This can be achieved with a firm pull between two rig tools: no need to steam; Brilliant for use in any rig that requires a stiff section; Colour: Weed Green; 2 Breaking Strains: 25ln & 25lb; Supplied on a 20m Spool;