Quick Summary
The Shimano Sora FC-R3000 is a gray crankset with a 170mm crank length, a 9-speed setup, and 50/34t chainrings. It uses a Hollowtech II spindle interface and a 110 Asymmetric BCD chainring pattern.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Brand | Shimano, a recognized cycling component brand. |
| Model | Sora FC-R3000, the exact crankset model name. |
| Crank length | 170mm, which should match the rider and bike setup. |
| Speed | 9-speed, so drivetrain compatibility matters. |
| Chainrings | 50/34t, a compact chainring combination. |
| BCD | 110 Asymmetric BCD, which affects chainring fit. |
| Spindle interface | Hollowtech II, a key fit check for the bottom bracket interface. |
| Color | Gray. |
What to Compare Before Buying
- Drivetrain speed: This crankset is for 9-speed setups. Compare it with the rest of your drivetrain.
- Crank length: The length is 170mm. Make sure that matches your fit preference and existing setup.
- Chainring pattern: The 110 Asymmetric BCD affects replacement and upgrade options for chainrings.
- Spindle interface: Confirm that Hollowtech II matches your bike’s bottom bracket and crank compatibility.
Before You Decide
Confirm the 170mm crank length, 9-speed drivetrain match, and Hollowtech II interface before choosing an offer. If the chainring pattern or bottom bracket setup differs from your bike, a different crankset version may be a better fit.
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