Shimano  105 FC-R7100 12-Speed Crankset

$180.00
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With newly designed crankarms that offer the optimal balance of light weight and efficiency, the luxurious Shimano 105 FC-R7100 12-speed crankset is a 2x12 crankset that cruises through road miles.

Features

  • Crankarms are formed with hollow aluminum technology and anodized with a luxurious gloss black finish
  • Resin ribs on the back of the chainrings create a distinctive structural design that achieves both a weight reduction and crisp shifting performance
  • Design balances stiffness, strength, weight and rotational performance
  • Hollowtech II structure cuts weight yet maintains strength for better power transfer

Imported.

View the Shimano 105 Product LineView all Shimano Bike Cranksets

Technical Specs

Item #215389
Best Use

Road Cycling

Material(s)

Aluminum

Weight

754 grams

Crankarm Length

160 MM: 160 millimeters

165 MM: 165 millimeters

170 MM: 170 millimeters

172.5 MM: 172.5 millimeters

175 MM: 175 millimeters

Q Factor

148 millimeters

Bottom Bracket Compatibility

Shimano Hollotech II

Bolt Circle Diameter

110 millimeters

Chainring Sizes

50/34T

Included Components

Chainring

Speeds

12-speed

Chainline

44.5 millimeters

Chainring Mount

4-bolt Symmetric

Number of Chainrings

2 Chainrings

Spindle Diameter

24 millimeters

Crankarm Material

Aluminum

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