Original Shimano parts guarantees that all components work perfectly for optimum performance and maximum safety and longevity.
  • pretty_bullet.png Sprocket
  • pretty_bullet.png Special single gear design with chain tensioner
  • pretty_bullet.png Revised tooth profile to prevent chain skip
  • pretty_bullet.png 18T, 20T available

Product Specs

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Model Number CS-S500
Number of Sprockets single sprocket for FH-MX70
Sprocket Material steel
Sprocket Finish chrome plated
Chain Compatibility Super Narrow HG
Chain Drop Protection yes
Cassette Options 18/20