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Shimano Speedmaster 25 II Conventional Round Reel SPM25II

Maximum Capacity, Unmatched Power: The Shimano Speedmaster 25 II Conventional Reel

In the world of offshore fishing, there is no substitute for line capacity and torque. When you are deep-dropping for monsters or stalking 200lb-class tuna, you need a reel that offers high-end performance without the high-end price tag. The Shimano Speedmaster 25 II (SPM25II) is the largest and most powerful entry in the Speedmaster II family, designed to be an absolute fish-fighting machine.

Built to provide high-end performance and dependability in a compact, lightweight frame, the Speedmaster II 25II delivers the same sleek design and unrelenting power that blue-water anglers expect from Shimano, but at a price that everyone can appreciate.


Two-Speed Gearing for High-Stakes Battles

The SPM25II features a high-performance two-speed lever drag system. This gives you the versatility to shift gears instantly based on the demands of the fight:

  • High Gear (5.2:1): Retrieve a massive 52 inches of line per crank. This lightning-fast speed is essential for keeping up with a pelagic species running toward the boat or quickly resetting your spread.

  • Low Gear (2.3:1): When a heavy bottom-dweller tries to pin you to the reef, switch to low gear. This ratio provides the high torque power you can rely on to come out on top, essentially turning the reel into a winch.


Rigid Engineering: The HAGANE Body

Offshore fishing creates immense pressure that can cause inferior reels to flex or twist. Shimano constructed the Speedmaster II with a rigid HAGANE Body to prevent the misalignment of moving parts under the heaviest loads. This metal frame ensures that the internal gears stay perfectly aligned, protecting the reel's longevity and maximizing your cranking efficiency during the "end game" of a long battle.

Advanced Saltwater Technology:

  • Massive Stopping Power: With a high maximum drag of 44 lbs, the Speedmaster 25 II is ready for the ocean's toughest residents. The Cross Carbon Drag system ensures this pressure is applied smoothly and consistently across the entire range.

  • CoreProtect & S A-RB: Saltwater is the enemy of performance. CoreProtect provides water resistance to the reel's vital areas without adding rotational weight, while the S A-RB (Shielded Anti-Rust Bearings) feature double-sided shields to block out salt, sand, and grit.

  • S-Compact Body: Despite its massive capacity, the reel features an ergonomic "S-Compact" design. By making the palming side plate smaller, Shimano has created a reel that is incredibly comfortable to handle during grueling stand-up battles.

  • Super Free Spool: This technology eliminates friction on the spool shaft when the clutch is disengaged, allowing your live baits to swim naturally and your jigs to reach the bottom faster.


Optimized for Mono and Braid

While modern anglers love braid, many tournament billfish applications require monofilament. The Speedmaster 25 II includes a spare drag cam specifically designed for monofilament lines. This provides a less aggressive drag curve that is ideal for targeting sailfish and white marlin, where a softer touch is required to prevent pulled hooks.


Technical Specifications (SPM25II)

Feature Specification
Gear Ratio (High/Low) 5.2:1 / 2.3:1
Max Drag 44 lbs
Weight 36.2 oz
Line Retrieve (High/Low) 52" / 23" Per Crank
Braid Capacity 65lb/1010yds, 80lb/730yds, 100lb/470yds
Mono Capacity 30lb/550yds, 40lb/420yds, 50lb/340yds

The Definitive Offshore Workhorse

Whether you are trolling, chunking, live-lining, or jigging, the Speedmaster II 25II provides the wide adjustable drag and high-capacity security you need for the trip of a lifetime. It is the perfect choice for the angler who wants Talica-level power in a battle-tested, mid-priced frame.