Shimano Stradic CI4+ Spinning Reels feature a redesigned CI4+ frame and rotor, a Rapid Fire drag for quick, easy adjustments, and Aero Wrap II Oscillation. CI4 stands for Carbon Interfusion with the 4 referring to the number of electrons in the carbon atom. This carbon fiber reinforced graphite material is over one and a half times stronger than Shimano's normal XT-7 graphite and is over 20 percent lighter. And because the frame, sideplate and rotor does not contain metal, these components are impervious to rust and corrosion. As a result of the materials strength and weight, Shimano has created an extremely lightweight reel with very precise tolerances.

Stradic CI4+ Spinning Reels are also equipped with Shimano's Paladin gear durability enhancement in which machined, cold forged aluminum and brass gearing is used over the standard die-cast gearing. This system produces much smoother and incredibly durable reel gearing. Shimano's Propulsion line management system features a special spool and component design which helps line come off the spool more efficiently. This means smoother and longer casts, less line twist and no more wind knots or backlashes. The system also helps line lay on the spool more evenly so repetitive casting always has the same performance.

Features

Ultra-lightweight CI4+ Frame, Sideplate and Rotor Construction
X-Ship
Paladin Gear Durability Enhancement
Propulsion Line Management System: Propulsion Spool Lip, SR One-Piece Bail Wire, Power Roller III, Redesigned Bail Trip, S-Arm Cam
Aero Wrap II Oscillation
SR-Concept: SR 3D Gear, SR Handle, SR One-Piece Bail Wire
S A-RB Ball Bearings
Aluminum Spool
S-Concept: S-Rotor, S-Guard, S-Arm Cam
Machined Aluminum Handle
Direct Drive Mechanism (Thread In Handle Attachment)
Round EVA Handle Grip
WP Drag (Waterproof Drag)
Maintenance Port
Fluidrive II
Floating Shaft
Dyna-Balance
Super Stopper II
Repairable Clicker
Approved for use in Saltwater