Shimano 105 FC-R7100 12-Speed Crankset
$180.99
| Color | None |
|---|---|
| Size | 160 MM, 165 MM, 170 MM, 172.5 MM, 175 MM |
| Brand | Shimano |
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Description
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 2×12 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
Specifications
| Best Use | Road Cycling |
|---|---|
| Material(s) | Aluminum |
| Weight | 754 grams |
| Crankarm Length | 160 millimeters, 165 millimeters, 170 millimeters, 172.5 millimeters, 175 millimeters |
| Chainring Mount | 4-bolt Symmetric |
| Speeds | 12-speed |
| Bolt Circle Diameter | 110 millimeters |
| Q Factor | 148 millimeters |
| Bottom Bracket Compatibility | Shimano Hollotech II |
| Spindle Diameter | 24 millimeters |
| Chainring Sizes | 50/34T |
| Number of Chainrings | 2 Chainrings |
| Chainline | 44.5 millimeters |
| Crankarm Material | Aluminum |
| Included Components | Chainring |
