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Shimano Ultegra FC-R8100 12spd Crankset

Shimano · Bike Parts

Shimano Ultegra FC-R8100 12spd Crankset

Bike Parts

SKU: IFCR8100CX04
$189+ taxes where applicable · Available to order — we confirm delivery timing with you
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About the Shimano Ultegra FC-R8100 12spd Crankset

POWER MEETS PRECISION

The Shimano ULTEGRA FC-R8100 Crankset delivers pro-level performance with exceptional value, featuring Hollowglide arms for stiffness and reduced weight, plus Hollowtech II and a 24mm spindle for seamless 12-speed compatibility. Its sleek design mirrors DURA-ACE aesthetics, and expanded crank length options ensure a perfect fit for every rider.

FEATURES

• Hollowglide construction keeps weight to a minimum and stiffness at a max • Hollowtech II bottom bracket compatible just like the previous 11-speed generation • Increased variety of crank lengths to meet every riders preference • Designed for 12-speed Shimano road drivetrains

TECH SPECS

Specifications

Speeds
12
BB Compatibility
Hollowtech II
Chain Ring
50-34t, 52-36t
Crank Arm Length
160mm, 162.5mm, 165mm, 170mm, 172.5mm, 175mm, 177.5mm
BB Spindle Interface
Hollowtech II
Chainring Material
Alloy
Crank Arm Material
Alloy
Chainline
44.5mm
Bottom Bracket Included
No
Intended Use
Road
Weight
700g (50-34t), 711g (52-36t)
Length options
170, 172.5, 175
Gearing options
50/34T, 52/36T
Brand
Shimano
Need help checking if it fits? Call or text +1 (605) 585-4816 — we measure with you, step by step.

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