SKU: 1558459886

Shimano Ultegra FC-R8100 Crankset - 160mm, 12-Speed, 52/36t, Hollowtech II Spindle Interface, Black

Sale price$164.25 Regular price$182.50
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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

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Description

Shimano Ultegra FC-R8100 Crankset - 160mm, 12-Speed, 52/36t, Hollowtech II Spindle Interface, BlackAn integral part of the Shimano Ultegra 12 speed road lineup, the FC R8100 crankset builds upon Shimano's legendary front shifting and transmission efficiency. With new refinements for seamless 12 speed shifting, the Ultegra crank is now offered in a wide variety of lengths, bringing performance and improved fit for smaller riders, triathletes, and riders with specific biomechanic requirements. Optimal balance of stiffness, strength, weight and

An integral part of the Shimano Ultegra 12-speed road lineup, the FC-R8100 crankset builds upon Shimano's legendary front shifting and transmission efficiency. With new refinements for seamless 12-speed shifting, the Ultegra crank is now offered in a wide variety of lengths, bringing performance and improved fit for smaller riders, triathletes, and riders with specific biomechanic requirements.
  • Optimal balance of stiffness, strength, weight and rotational performance
  • Hollowglide structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting

Product Specifics

  • Color: Black
  • Rings: 52/36
  • Number of Chainrings: Double
  • Crank Length (mm): 160
  • Crank Intended Use: Road
  • Drivetrain Speeds: 12
  • BB Included: No
  • Pedal Spindle: 9/16"
  • Spindle Interface Type: Shimano Hollowtech II
  • Chainring BCD: 110 Shimano Asymmetric
  • Chainline/Hub Compatibility: 130 Hubs



Today's Stock Status

1 Available to ship in 2-4 Business Days





UPC: 192790893938
EAN: Not available
Manufacturer Part Number: IFCR8100MX26
CK0655
181713-Q0-L



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SKU: 1558459886

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TheProtector
Port Orchard, US
★★★★★ 1
Get this out of kids books!
Format: Kindle, Format: Kindle
This author should be banned entirely for creating books for kids. I was reading chapter 2 and it started talking about pronouns, get this crap out of kids books!!!!
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Reviewed in the United States on March 19, 2026
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HoneyBadger
Lowell, US
★★★★★ 1
Don't Waste Your Money. Much Better Options Out There.
Format: Paperback
Don't Waste Your Money. Much Better Options Out There.
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Reviewed in the United States on February 25, 2026
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Alyssa
Natrona Heights, US
★★★★★ 1
Don’t buy
Format: Paperback
Children’s books have no place for pushing sexual ideology with a controversial content narrative. This author should be banned.
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Reviewed in the United States on December 11, 2025
J
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Jenn W
Lowell, US
★★★★★ 5
Great book, funny and enjoyable
Format: Hardcover
My 8 yo son asked us to purchase this book after Mr. Dan Santat visited his school. He loved this book, so much so that he has now read it 2 times. While he was reading, I would catch him giggling and smiling the whole time. He talks about Sashimi all the time and is looking forward to the next book.
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Reviewed in the United States on May 19, 2026
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JustaCookSD
Lake Worth, US
★★★★★ 5
Enjoyable book
Format: Paperback
Enjoyable book I read along with my 10 year old son that enjoys these types of books.
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Reviewed in the United States on May 6, 2026

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