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- 2-piece crank construction
- Anodized aluminum and resin outer ring
- Steel inner ring
- Chainring BCD: 110 Shimano Asymmetric
- Rings: 50/34
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Shimano Sora FC-R3000 Cranksets 2-piece crank construction. Anodized aluminum and resin outer ring. Steel inner ring. Color: Gray. Spindle Interface Type: Shimano Hollowtech II. Pedal Spindle: 9/16″. Chainring BCD: 110 Shimano Asymmetric. Rings: 50/34. BB Included: No. Crank Intended Use: Road. Defined Color: Gray. Crank Length (mm): 170. Drivetrain Speeds: 9. Number of Chainrings: Double. Chainline/Hub Compatibility: 130 Hubs. Chainline/Hub Compatibility: 135/142 Road Disc Hubs > 415 mm Chainstay.