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As a key component of Shimano's latest 12-speed road series, the FC-R8100 crank enhances Shimano's renowned front shifting precision and drivetrain efficiency. Featuring updated technology for smooth 12-speed transitions, the ULTEGRA crankset is available in sizes ranging from 160 to 175 mm, optimizing performance and fit for smaller cyclists, triathletes, and those with unique biomechanical needs.
Model No
FC-R8100
Series
ULTEGRA
Rear speeds
12
Compatible chain
HG 12-speed
Chain line (mm)
44.5
P.C.D. (mm)
110
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