Infinity Evolution: The new Stella has arrived.

Leaders never settle while redefining innovation a trajectory of infinite evolution. The iconic heritage of the Stella family embodies this mindset with the debut of the new Stella FK aimed at enriching angler performance through the debut of industry-leading Shimano reel technology.

Built upon the Shimano legacy of cold-forged HAGANE gears for added strength with the refinement of MicroModule II technology, new InfinityXross technology extends the gear tooth horizontally to distribute load across the gear tooth more evenly for unequaled gear durability. InfinityDrive passed down through its saltwater brethren delivers light rotation and increased cranking power under load. With up to 10 times the durability, the revolutionary new Duracross drag system provides the smooth performance of felt but the toughness of Cross Carbon. Combining new spool and rotor innovations with proven Shimano technology increases casting and reeling performance with improved line management. Shimano’s new InfinityLoop technology extends the spool oscillation to produce a more even line lay for a beautiful winding shape that results in increased casting performance. The combination of the new Anti-Twist Fin an elastic polymer on the underside of the roller with a redesigned drag knob and fortified propulsion lip enhances reeling performance with superior line management.

Features:

• InfinityXross – InfinityXross provides superior gear durability through industry-leading design and cutting-edge manufacturing technology. Advancements in the gear tooth design improve the surface contact and meshing between the drive gear and pinion gear. This revolutionary design efficiently distributes the load placed on the gear tooth surface across a wider area to prevent damage from stress points while significantly improving overall gear durability.
• InfinityLoop –InfinityLoop technology delivers exceptional casting performance by drastically reducing friction on the line leaving the spool. Advancements in the internal structure and design extend the spool’s oscillation to enable the spool to move up and down at an extremely low speed. This technology creates a precise winding pattern with less overlap that significantly reduces friction as the line leaves the spool during a cast. The result is smooth and exceptional casting performance, especially of light lures.
• Infinity Drive –The Infinity Drive structure is an advanced structure that creates exceptionally light winding. The main shaft, which had previously been supported by the pinion gear, is now supported by a new and unique low-friction bushing that significantly decreases frictional resistance. In addition, the main shaft has undergone a proprietary surface treatment and special processing to drastically reduce rotational torque, constructing a reel that can actively wind even under heavy loads.
• Anti-Twist Fin –Shimano designed the Anti-Twist Fin for enhanced line management resulting in more effective fishing. The flexible polymer fin is installed near the line roller. This maintains line tension to reduce sagging and prevents the line from falling off the bottom of the spool or wrapping around the spool in an uneven manner.
• DuraCross Drag –DuraCross provides smooth and reliable drag performance with incredible durability. Constructed to enhance overall durability, this revolutionary drag washer incorporates cutting-edge materials woven in a unique pattern compared to conventional drag washers. Without sacrificing a smooth drag feel, this new material is greater than 10x more durable for improved drag performance.
• MicroModule Gear II –Shimano’s exclusive manufacturing technology further advances MicroModule Gear II with a state-of-the-art gear-tooth surface design. The surfaces of the drive gear and pinion gear have been analyzed and updated from the ground up in Shimanos pursuit of perfection to further improve the smooth gear feeling and reducing sound.
• HAGANE Gear –With amazing strength and durability, the HAGANE Gear is at the very heart of most Shimano reels. Shimano, through the application of state-of-the-art technologies, gives anglers the long-lasting smoothness and pleasure that is felt when anglers first use a reel, over and over again. No cutting work is applied to the teeth of the drive gear during fabrication, instead the entire surface is calculated in minute detail by special 3D-design and then formed by Shimano’s cold-forging technology. The result is assured resilience. HAGANE Gear is the fruit of Shimano’s inexhaustible pursuit for durability the strength and power of forged metal continues to represent the fundamental concept of Shimano reels.
• HAGANE Body –The HAGANE Body is a metal reel body with high rigidity. The body rigidity and impact resistance virtually eliminates body flexing on the reel while fighting fish. The result transforms the angler’s actions directly into cranking power, increasing efficiency through strength.
  Long Stroke Spool
• CI4+ – CI4+ is an advanced version of the original CI4 material and is 2.5x more rigid than its predecessor. While improving lightness and rigidity, reel bodies and rotors built with CI4+ are further reduced in size and weight.
• X-Protect –X-Protect provides high-level water resistance without sacrificing light gear and rotor rotation. By combining Shimanos water-repellent coating with a water-channeling labyrinth construction, X-Protect provides added durability in tough conditions.
• X-Ship –X-Ship provides improved gear durability. By supporting the pinion gear on both ends with bearings, the pinion gear maintains precise alignment with the drive gear. This allows the gears to stay in the same position under the heaviest loads. The added benefit of X-Ship technology is that friction between the spool shaft and gear are eliminated. This further benefits anglers with enhanced casting performance and casting distance of lighter lures.
• Titanium One-Piece Bail –One-Piece Bail allows the line to travel unimpeded to the line roller. The seamless design reduces friction and decreases the chance of tangles or the line catching on the bail arm.
• Long Stroke Spool – The Long Stroke Spool has a longer stroke compared to conventional spool designs. This ultimately produces a smoother line lay during retrieval and translates into increased casting distance for anglers.
• S A-RB Bearings – are put through the same process as Shimanos A-RB bearings but feature shields on both sides of the bearings. These shields reduce the possibility of salt or sand inhibiting rotation of the bearing.
• G-Free Body – G-Free Body technology has been developed to shift the reel’s center of gravity closer to the rod. By moving the center of gravity closer to the anglers hand, the G-Free Body helps to reduce fatigue and enhance casting comfort.
• DuraCross – DuraCross provides smooth and reliable drag performance with incredible durability. Constructed to enhance overall durability, this revolutionary drag washer incorporates cutting-edge materials woven in a unique pattern compared to conventional drag washers. Without sacrificing a smooth drag feel, this new material is greater than 10x more durable for improved drag performance.
• Rigid Support Drag – By strengthening the spool support of the main shaft, the play and fluctuation of the spool during drag operation are suppressed. The Rigid Support Drag allows smooth and consistent drag delivery, even under high load.
• Propulsion Line Management System – The most obvious component of the Propulsion Line Management System is the new Propulsion Spool Lip design. Through tens of thousands of casting tests and computer simulations, Shimanos new spool lip design provides longer casting distances than a standard spool lip design while also preventing backlashes and wind knots from forming.

Specifications:

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