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About this item

• Will work with 7, 8 or 9 speed cassettes, depending on the shifter used
• Long cage design supports a wide gear range and chain wrap capacity of 45.
• 1:1 shifter-to-derailleur actuation ratio ensures precise, light-action indexing.
• Fits standard 10x1 rear derailleur mount for easy installation.
• Finished in black color, weighing 272 grams for balanced performance.

10A RD X.3 BLACK