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Shimano Dura-Ace CS-R9200 12-Speed Cassette Sprocket – Lightning-Fast, Ultra-Smooth Shifting

The Shimano Dura-Ace CS-R9200 12-Speed Cassette represents the ultimate in road drivetrain innovation. Designed for precision, speed, and performance, it introduces a 12th gear to deliver a smoother progression and an optimized cadence for every riding condition.

Engineered with HYPERGLIDE+ technology, this cassette ensures seamless, uninterrupted power transfer — even under high torque. Whether you’re sprinting, climbing, or cruising, gear changes are faster, quieter, and more efficient than ever before.

Key Features

  • HYPERGLIDE+ Technology: Enables faster, smoother shifting under load in both directions — up and down the cassette.

  • 12-Speed Gear Range: Provides closer ratios and a more natural cadence for maximum efficiency.

  • Optimized for R9200 Drivetrain: Perfectly tuned for Shimano’s flagship 12-speed Dura-Ace Di2 system.

  • Lightweight Construction: Aluminum and titanium cogs reduce overall weight without compromising stiffness.

  • MICRO SPLINE / HG Spline L2 Compatibility: Ensures a secure and durable interface with the freehub body.

Product Specifications

SpecificationDetailModel No.CS-R9200SeriesDura-Ace R9200 SeriesSpeed12-SpeedTypeHYPERGLIDE+Gear Combinations11-30T / 11-34TGear Range (11-30T)11-12-13-14-15-16-17-19-21-24-27-30TGear Range (11-34T)11-12-13-14-15-17-19-21-24-27-30-34TSpider Arm Construction1 Aluminum SpiderTitanium Gears5Steel Gears7Freehub CompatibilityShimano 12-Speed Road (HG Spline L2)Compatible ChainShimano HG 12-SpeedAverage Weight223 g (11-30T) / 253 g (11-34T)ColorSilver / Metallic Grey

Why Choose the Dura-Ace CS-R9200

  • Shimano’s lightest and fastest road cassette ever.

  • Designed for race-level precision and reliability.

  • Delivers smooth, consistent shifting even under full power.

  • Expands gear range while maintaining compact jumps for optimal rhythm.

  • Perfect match for Dura-Ace R9200 Di2 groupsets and performance road bikes.

Compatibility

  • Compatible with Shimano 12-Speed Road freehubs (HG Spline L2).

  • Works with Dura-Ace R9200, Ultegra R8100, and 12-speed Di2 drivetrains.