Shimano 105 FC-R7100 Crankset 170mm 12-Speed 50/34t 110 Asymmetric BCD

$212.33 Regular price $235.99
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by Shimano
Low stock - 5 in stock, ready to ship

The Shimano 105 FC-R7100 crankset offers an optimized balance between lightweight and efficiency without sacrificing stiffness. The crank is formed with hollow aluminum technology and finished with a durable gloss black anodized. The resin ribs on the back of the chainrings are Shimano 105's unique structural design that achieves both through weight reduction and crisp shifting performance.

  • 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
  • Hollow arms for lightweight, rigidity, and durability
  • 44.5mm chainline
  • 148mm Q-factor
  • Compatible with HG 12-speed chain
  • MPN: IFCR7100CX04
  • UPC: 192790172521
  • BB IncludedNo
    Chainline/Hub Compatibility135/142 Road Disc Hubs > 415 mm Chainstay
    Chainring BCD110 Shimano Asymmetric
    Crank Intended UseRoad
    Crank Length (mm)170
    Defined ColorBlack
    Drivetrain Speeds12
    Number of ChainringsDouble
    Pedal Spindle9/16"
    Spindle Interface TypeShimano Hollowtech II
    keyword search105
    SKU: CKST2276