Built to be a jack of all trades in the saltwater realm, the Shimano 2021 Spheros SW A Spinning Reels have been redesigned to conquer both inshore and offshore waters. Now featuring Shimano’s flagship Infinity Drive technology to improve pinion gear support and enhance the overall drive gear design, Spheros SW provides anglers with increased winding power under load when cranking against hard-fighting game fish. Wielding both X-Protect and X-Shield for improved water resistance and increased durability in the harsh saltwater environment, Spheros SW A fortifies an IPX8 water-resistant-rated body. The size lineup has been expanded from the previous generation to include a more comprehensive range of sizing for offshore techniques. These workhorse reels fit the bill for an extremely wide variety of saltwater applications including surfcasting, nearshore live-lining for snook or striped bass, jigging deep water wrecks for snapper and grouper, tossing lures to cobia and small tuna, and much more.