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RaceFace Bosch Gen 4 eBike Direct Mount Hyperglide+ Chainring


Regular price $21.99 USD
Regular price $21.99 USD Sale price $21.99 USD Sale Sold out
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The RaceFace Bosch Gen4 Hyperglide+ steel chainring mounts directly to Bosch Gen 4 Performance Line CX E-bike motors, offering a minimalist look and long-wearing performance.
  • Only compatible with Hyperglide + chains and Bosch Gen 4 Performance Line CX motor
  • Designed for use with 12-speed Shimano drivetrains
  • Narrow Wide tooth profiling ensures consistent chain retention
  • Steel

Product Specifications

Bosch Drive Unit Compatibility

Performance Line CX

Chainring BCD

Direct Mount Bosch

Defined Color


Designed for ebike


Direct Mount Type

Direct Mount Bosch Gen 4

Drivetrain Speeds




Ring Position/Type


Round or Oval


Tooth Count


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