Shimano

Shimano Alfine S500 18t Cog w/Chain Guide 2nd gen.

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SKU: FW7033

Shimano Nexus & Alfine Cogs

  • Shimano Nexus and Alfine cogs will work with either 1/8" or 3/32" chains
  • Fits coaster brake and Internally geared hubs with 3-tab spline pattern drivers

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