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Description
RaceFace Bosch G4 Direct Mount Hyperglide+ eMTB Chainring (55mm Chainline) - 34t Steel Requires Shimano 12-speed HG+ Chain Black. 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
- TECH SPECS
Bosch Drive Unit Compatibility | Performance Line CX |
Chainring BCD | Direct Mount Bosch |
Defined Color | Black |
Designed for ebike | Yes |
Direct Mount Type | Direct Mount Bosch Gen 4 |
Drivetrain Speeds | 12 |
Material | Steel |
Ring Position/Type | Single |
Round or Oval | Round |
Tooth Count | 34 |
Item Specific Details
UPC: 821973409306
Manufacturer Part #: RR21BG4DM5534TSHI12BLK
Model: Bosch Gen 4 eBike Direct Mount Hyperglide+ Chainring
Black
Requires Shimano 12-speed HG+ Chain
Steel
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