SHIMANO 21BB-X Technium 2500DXGSR 043528 Spinning Reel

Product Overview
The Shimano 21 BB-X Technium 2500DXGSR spinning reel is engineered for peak performance in rock fishing and saltwater applications. Featuring a gear ratio of 6.6:1, a maximum drag force of 10 kg, and a lightweight yet durable design at 255 g, this reel delivers exceptional power, smoothness, and responsiveness. Equipped with Shimano’s advanced SUT Brake II system, it ensures immediate line release and excellent control when targeting large fish.

Key Specifications

• Gear Ratio: 6.6

• Maximum Drag Force: 10 kg

• Maximum Braking Force: 10 kg

• Weight: 255 g

• Winding Length: 98 cm per handle turn

• Line Capacity (Nylon): 2-170 m, 2.5-150 m, 3-120 m

• Line Capacity (PE): 1-320 m, 1.2-270 m, 1.5-220 m

• Spool Diameter/Stroke: 47.5 mm / 14.5 mm

• Handle Length: 50 mm

• Bearings: 16 ball bearings + 1 roller bearing

• Yumeya Spool Type: B-1

• Yumeya Handle Knob Type: A

Features & Benefits

• SUT Brake II: Eliminates rotor shaking during reverse, allowing instant line release and superior balance control

• HAGANE Body & Gear: Provides high rigidity, strength, and durability for handling powerful fish

• Magnum Light Rotor: Ensures ultra-smooth rotation with reduced inertia

• X-Ship Technology: Enhances gear durability and smooth power transmission

• X-Protect: Prevents water intrusion for long-lasting saltwater performance

• AR-C Spool & CI4+ Material: Increases casting distance while maintaining lightweight and rigidity

• One-Piece Bail & Barrier Finish: Ensures seamless line flow and corrosion resistance

• Seawater Safe: Designed for optimal performance in saltwater environments

Additional Information

• Maintenance Notice: Shimano reels no longer include oil from 2022. Recommended oil products (sold separately):

  • SP-003H (Maintenance spray set)

  • SP-013A (Oil spray)

  • SP-023A (Grease spray)

  • SP-015L (Zarsu Reel Oil Spray)

• Handle Knob Replacement: For SUT brake type reels, replacing the handle knob with a heavier one may affect braking performance. Shimano does not guarantee functionality after replacement.

Recommended Use
Perfect for rock fishing, competitive saltwater angling, and targeting strong fish species that require quick line control and powerful retrieves.