Shimano Twin Power SW B 8000 PG. The new model of Shimano Twin Power SW with Hagane Gear, Hagane Body and X Ship. Hagane stands for a new strength, robustness, durability and reliability in reels. The Hagane Gear: The exceptional strength and robustness make the Hagane Gear to the heart of the reel. By using the latest technologies, you are also going to permanent, intensive usage feel of a new reel in your hand. By use of advanced cold forging technology is a high resistance (eg drive from forged aluminum ). Hagane Body : Metal body with high robustness and rigidity. The interior is perfectly protected.SKU:ADIB00SJ9CYL2.