Shimano Twin Power SW C Spin ReelDesigned to challenge the impossible, the new TWINPOWER SW is stronger and more durable than ever. The inclusion of Infinity Drive reduces handle rotation torque by a maximum of 30% when compared to the previous series. Heat Sink Drag features in the 10000 and 14000 sizes to reduce the amount of heat transferred to the drag washers and line during the fight. The X Protect seal and labyrinth structure repels water intrusion, with the line roller and