The Shimano Thunnus CI4 12000F is a premium Baitrunner® spin reel built specifically for live baiting and straylining. Designed for targeting powerful saltwater species, it combines Shimano's lightweight CI4+ construction with exceptional strength, making it a favourite among anglers chasing kingfish, snapper and other hard-fighting fish from both the boat and the shore.

The Thunnus features Shimano's proven Baitrunner system, allowing fish to take a live or dead bait with minimal resistance before instantly engaging the main drag with a turn of the handle. A lightweight CI4+ body and rotor reduce overall weight without compromising rigidity, while the HAGANE Gear delivers smooth, durable performance under heavy loads. The Propulsion Line Management System and AR-C Spool improve casting distance and reduce line issues, making it equally at home casting baits from the rocks or fishing offshore.

Whether you're slow trolling live baits, straylining, balloon fishing or casting from the beach or rocks, the Shimano Thunnus CI4 12000F delivers the smooth drag, line capacity and reliability needed for New Zealand's toughest saltwater conditions.

Features:

• Shimano Baitrunner® system for live bait fishing
• Lightweight and rigid CI4+ body and rotor
• HAGANE Gear for strength and long-lasting performance
• AR-C Spool for improved casting distance and line management
• Propulsion Line Management System
• One-Piece Bail for smooth line flow
• S A-RB shielded stainless steel bearings for corrosion resistance
• Septon ergonomic handle grip
• Ideal for live baiting, straylining, balloon fishing, surfcasting and land-based game fishing

Specifications:

• Model: Thunnus CI4 12000F
• Gear Ratio: 4.4:1
• Maximum Drag: 11.5kg
• Weight: 785g
• Retrieve Per Crank: 93cm
• Bearings: 6+1
• Mono Capacity: 10kg / 240m
• PowerPro Capacity: 40lb / 440yd