Shimano has revamped the Spheros SW series of saltwater spinning reels to be versatile across offshore and inshore fishing environments. The redesign integrates Shimano's flagship Infinity Drive technology, elevating pinion gear support and enhancing the overall drive gear design. This enhancement translates to increased winding power, especially when reeling in tough-fighting game fish under heavy loads. Featuring both X-Protect and X-Shield for heightened water resistance, the Spheros SW is built to endure the harsh saltwater conditions, reinforced by an IPX8 water-resistant-rated body. With seven different sizes now available, including the newly introduced 14000 and 18000 models, bridging the gap between the 10000 and 20000 versions, this series caters to a wider range of fishing applications. Whether jigging for groupers or amberjacks, casting lures for cobia and bluefin tuna, or free-lining live bait for snook or striped bass, the Spheros SW series guarantees reliable performance for anglers targeting prized game fish.