Tsunami Sapphire XT Pro Saltwater Spinning rod - Sapphire XT Pro Rods with integrated solid tip construction area precision blend of graphite for sensitivity and fiberglass for toughness. Sapphire XT rods are up to 30% lighter than ordinary solid tip rods for less angler fatigue even in all-day use. Sapphire XT actions are designed for the best in fish fighting power and versatility for use with a wide variety of techniques.