Race Face Bosch G4 Direct Mount Hyperglide+ eMTB Chainring (55mm Chainline) - 34t, Steel, Requires Compatible with Shimano 12-speed HG+ Chain, Black
SKU: 2037515773

Race Face Bosch G4 Direct Mount Hyperglide+ eMTB Chainring (55mm Chainline) - 34t, Steel, Requires Compatible with Shimano 12-speed HG+ Chain, Black

Sale price$25.45 Regular price$28.28
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Race Face Bosch G4 Direct Mount Hyperglide+ eMTB Chainring (55mm Chainline) - 34t, Steel, Requires Compatible with Shimano 12-speed HG+ Chain, BlackThe 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 Compatible with Shimano drivetrains Narrow Wide tooth profiling ensures consistent chain retention Steel Product Specifics Bosch Drive Unit Compatibility: Performance

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 Compatible with Shimano drivetrains
  • Narrow Wide tooth profiling ensures consistent chain retention
  • Steel

Product Specifics

  • 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



Today's Stock Status

2 Available to ship in 2-4 Business Days





UPC: 821973409306
EAN: Not available
Manufacturer Part Number: RR21BG4DM5534TSHI12BLK
RF3173 CR2896
168479-Q0-L17D06



Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 2037515773

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Gigi40ne
Los Angeles, US
★★★★★ 5
Tray
This is the perfect size! I received my order sooner than expected when the first one wasn't delivered.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 17, 2025
A
Verified Purchase
Amazon Customer
Houston, US
★★★★★ 5
Shelves
Size: 12 Inch, Color: Black
High quality, strong and beautiful. I receive alot of compliments
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Reviewed in the United States on May 3, 2026
L
Verified Purchase
Lily🐝
Cuba, US
★★★★★ 5
Fabulous! I’ve purchased these more than once!
Size: 12 Inch, Color: Gold, Size: 12 Inch, Color: Gold
These are beautiful and the perfect size for the 12” wide boards I use. The lumber isn’t cut to exactly 12” so there is a slight gap in the back towards the wall which I like for cords, and the boards stay in place with bottom screws. These are very sturdy, thick, and solid. I have not had a single problem with any of them. They are easy to install and very functional. Definitely worth the cost. I have purchased a couple of times.
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Reviewed in the United States on December 28, 2024
M
Verified Purchase
M.J.
Los Angeles, US
★★★★★ 5
Excellent shelf brackets.
Size: 12 Inch, Color: Black
Perfect exactly as advertised. Correct measurement at 12 inches. Product supplies All the screw for mounting. High quality and very sturdy. Used in my pantry. No instructions but don’t really need.
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Reviewed in the United States on January 7, 2026
M
Verified Purchase
michael borton
Bozeman, US
★★★★★ 5
Quality and great looking for everything.
Size: 10 Inch, Color: Black
Easy to use , and works and looks great in the garage.
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Reviewed in the United States on March 14, 2026

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