Original Shimano parts guarantees that all components work perfectly for optimum performance and maximum safety and longevity.
  • pretty_bullet.png Single cassette sprocket
  • pretty_bullet.png Sizes: 14/15/16/18T

Product Specs

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Model Number CS-MX66
Series DXR
Number of Sprockets single sprocket for FH-MX70
Sprocket Material steel
Sprocket Finish chrome plated
Cassette Options 14/15/16/18