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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
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Description
Shimano Ultegra FC-R8100 12-Speed Chainring - 36t, Asymmetric 110 BCD, Black, NHShimano Ultegra FC R8100 chainrings are constructed with high quality aluminum and are compatible with FC R8100 and FC 8100 P 2x 12 speed cranksets. Asymmetric 110 BCD Compatible with HG 12 speed chains Product Specifics Color: Black Ring Position Type: Inner Tooth Count: 36 Round or Oval: Round Drivetrain Speeds: 12 Chainring BCD: 110 Shimano Asymmetric Material: Aluminum Defined Color: Black Today's Stock Status Currently not available UPC:
Shimano Ultegra FC-R8100 chainrings are constructed with high quality aluminum and are compatible with FC-R8100 and FC-8100-P 2x 12-speed cranksets.- Asymmetric 110 BCD
- Compatible with HG 12-speed chains
Product Specifics
- Color: Black
- Ring Position/Type: Inner
- Tooth Count: 36
- Round or Oval: Round
- Drivetrain Speeds: 12
- Chainring BCD: 110 Shimano Asymmetric
- Material: Aluminum
- Defined Color: Black
Today's Stock Status
Currently not available
UPC: 192790168036
EAN: Not available
Manufacturer Part Number: Does Not Apply
CR5038
181347-Q0-L
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Ok
Worked as needed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 15, 2025
★★★★★ 3
Found one that fit.
It's a shame you have to buy an assortment just to find one that would work for my vehicle. You can't find an OEM one without buying the whole headlight assembly. Oh well.....
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Reviewed in the United States on June 16, 2025
★★★★★ 5
Quedo bien para pontiac vibe 2003
Buena calidad aunque no vienen en par, asi que si necesitas 2 tendras que hacer 2 pedidos
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Reviewed in the United States on March 9, 2025
★★★★★ 2
Lights
They don't fit 2016 Chevrolet Silverado
But they arrived quick .
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Reviewed in the United States on February 18, 2026
★★★★★ 5
Effective
Size: 300 Milliliter
This worked wonders on my car’s performance! After one use, the engine started idling much smoother and the throttle feels more responsive. A very high-quality German-made product.
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Reviewed in the United States on April 24, 2026
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