Shimano CS-S500 Single Sprocket

SKU: ICSS50018X
By Shimano
$17.49
Teeth
With Guard
Description

For use on SHIMANO's internal gear ALFINE hubs, the S500 cogs feature a special profile for enhanced chain retention.

  • Special single gear design with chain tensioner
  • Revised tooth profile to prevent chain skip
  • 18T, 20T available
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