Shimano Ultegra FC-R8100 Crankset - 172.5mm, 12-Speed, 50/34t, Hollowtech II Spindle Interface, Black

MPN: IFCR8100DX04 · UPC: 192790894089

$365.00

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🏪 Free pickup: 26 Essex St (Rear), Andover MA · 978-270-4895

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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
✓ 148mm Q-factor
✓ 44.5mm chainline

Color	Black
Rings	50/34
Number of Chainrings	Double
Crank Length (mm)	172.5
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
Defined Color	Black