Penn Slammer IV 10500 1215g 27.2kg 109cm 4.2:1

Penn Slammer IV 10500 — Built for the Biggest Battles

When trophy tuna, giant trevally or monster sharks put your tackle to the test, the Slammer IV 10500 delivers the muscle and reliability you need. This heavyweight spinning reel combines a sealed IPX6 body with a redesigned Dura-Drag system and all-brass CNC gearing to handle extreme loads in the harshest saltwater conditions.

Sealed Protection Against Saltwater

The IPX6-rated body and spool design keeps corrosive saltwater out of the internals, while the sealed Slammer drag system with Dura-Drag ensures consistent stopping power even when waves crash over the gunwale. The hydrophobic line roller bearing repels water for smooth line flow, and the 8+1 stainless steel bearing system stays protected for long-term performance. A full metal body and sideplate provide the structural integrity needed when you're locked in battle with fish that can peel line against 27.2 kg of max drag.

Power Gearing for Heavy Lifting

The 4.2:1 gear ratio and CNC-machined brass main gear are engineered for torque, not speed. With 109 cm of line retrieved per handle turn, this reel lets you maintain steady pressure and grind big fish up from the depths or turn them away from structure. The instant anti-reverse eliminates backplay for solid hooksets, and the manual bail trip gives you full control during intense fights. An aluminum spool holds 395 m of 0.56 mm mono or plenty of heavy braid for deep-water big-game fishing.

Choose the Right Variant

The Slammer IV series offers sizes and gear ratios to match your fishing style:

• 2500 (6.2:1, 84 cm, 312 g, 9 kg drag) — inshore saltwater for sea trout, bass, smaller species; automatic bail

• 2500HS (7.0:1, 99 cm, 312 g, 9 kg drag) — high-speed retrieve for inshore lure fishing; automatic bail

• 3500 (6.2:1, 94 cm, 394 g, 13.6 kg drag) — medium saltwater work, inshore predators; automatic bail

• 4500 (6.2:1, 102 cm, 425 g, 13.6 kg drag) — versatile all-rounder for mid-sized game; automatic bail

• 4500HS (7.0:1, 117 cm, 425 g, 13.6 kg drag) — fast retrieve for lure fishing and quick line pickup; automatic bail

• 6500 (5.6:1, 107 cm, 686 g, 18.1 kg drag) — offshore work, medium tuna, amberjack; manual bail

• 7500 (4.7:1, 97 cm, 814 g, 22.6 kg drag) — heavy offshore duty, big tuna, sharks; manual bail

• 8500 (4.7:1, 107 cm, 870 g, 22.6 kg drag) — heavy big-game spinning, large capacity; manual bail

• 8500HS (5.3:1, 127 cm, 870 g, 22.6 kg drag) — faster retrieve for heavy offshore lure work; manual bail

• 10500 (4.2:1, 109 cm, 1215 g, 27.2 kg drag) — ultimate power reel for giant tuna, marlin, trophy sharks; manual bail

Facts

• Reel size: 10500

• Weight: 1215 g

• Gear ratio: 4.2:1

• Retrieve per turn: 109 cm

• Max drag: 27.2 kg

• Bearings: 8+1 stainless steel

• Line capacity (mono): 395 m / 0.56 mm, 330 m / 0.61 mm, 230 m / 0.71 mm

• Line capacity (braid): 845 yd / 50 lb, 780 yd / 65 lb, 540 yd / 80 lb

• Spool material: aluminum

• Drag type: front drag with Dura-Drag

• Anti-reverse: instant

• Handle: right/left interchangeable

• Bail trip: manual

• Body: full metal with IPX6 seal

• Gearing: CNC brass main gear

• Spare EVA handle knob included

• Color: black/gold