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Shimano Ultegra FC-R8000 chainring, external, 46T, 2x11

85.99 
RRP 115 
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From 27.01.2026 (Tuesday) Check availability
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Delivery method on Wednesday 28.01.2026
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Delivery method on Wednesday 28.01.2026
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5/5

Replacement chainring for Ultegra 11-speed FC-8000 crankset (MT) with 46-52/36 teeth.
The hollow forged chainrings provide a significant save weight and increased rigidity and guarantees optimum power transfer and further improved shifting characteristics.

Product features

  • Use: Road
  • Group: Ultegra FC-R8000 11-speed
  • Suitable for: FC-R8000
  • Bolt Circle: 110mm
  • Gear arms: 4-arm
  • Gradation: Type MT (for 46-52/36T)

Chainríng (choose variant)

  • 52T
  • 46T
  • 36T

Material

  • 52T: Aluminum/CFRP, anodized
  • 46T: Aluminum
  • 36T: Aluminum

Weight

  • 52T: 116g
  • 46T: 109g
  • 36T: 34g

Scope of delivery

  • 1 Shimano Ultegra 11-speed Chainring FC-R8000 Type MT
Product features
Large crankset for use on gravel or cyclocross bikes
Special teeth ensure an excellent level of shifting under any driving conditions
Product details
Colour black
Groupset Shimano Ultegra
Number of teeth 46T
Converter mounting BCD 110 mm
product ID 49581

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WARNING:
For installation, adjustment and replacement information that is not found in the user's manual, please consult the place of purchase or a distributor. A dealer's manual intended for professional and experienced bicycle mechanics is available on our website (https://si.shimano.com).
For safety, be sure to read this “user's manual” thoroughly before use, follow it for correct use, and save it so that you can refer back to it at any time.
The following instructions must always be followed in order to prevent personal injury and physical damage to equipment and the surroundings. The instructions are classified according to the degree of danger or damage that may occur if the product is used incorrectly.
DANGER - Failure to follow the instructions will result in death or serious injury.
WARNING - Failure to follow the instructions could result in death or serious injury.
CAUTION - Failure to follow the instructions could result in personal injury or physical damage to equipment and the surroundings.

WARNING:
Do not disassemble or modify the product. This may cause the product to malfunction, you may fall unexpectedly and be seriously injured.
Before riding your bicycle, check that the crank arms are not cracked. If there are cracks, the crank arm may break and you may fall off the bicycle.
Be careful that parts of your clothing do not get caught in the chain during riding. Otherwise, you may fall off the bicycle.

CAUTION:
Be careful not to touch the gear teeth. There is a risk of injury.

Japanese manufacturer produces road, mountain, gravel, trekking, BMX and e-bike groupsets. They also offer a whole series of components and apparel. Their range goes from wheels, footwear, eyewear to backpacks. Shimano is a traditional manufacturer known for their quality work, which is why they are the favourite choice of amateurs and professionals.

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