The Chromag R4 Shimano HG Freewheel Body is a replacement freehub body designed for compatible Chromag R4 rear hubs.

Key Features:
  • Designed specifically for compatible Chromag R4 rear hubs.
  • Shimano HG freehub interface supports compatible HG cassette systems.

Who is it for?
Cyclists and mechanics servicing a compatible Chromag R4 rear hub that requires a replacement Shimano HG freehub body.
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