Shimano Tiagra FC-4703 Crankset - 175mm, 10-Speed, 50/39/30t, 110/74 Asymmetric BCD, Hollowtech II Spindle Interface, Gray

• Crankset with integrated 24mm axle decreases weight and improves rigidity
• Aluminum construction with anodized finish
• 45mm chain line, 110mm/74mm BCDs, 158.8 Q-factor
• Chainring BCD: 110 Shimano Asymmetric
• Chainring BCD: 74 Shimano Asymmetric

Tiagra FC-4703 Cranksets Crankset with integrated 24mm axle decreases weight and improves rigidity. Aluminum construction with anodized finish. 45mm chain line, 110mm/74mm BCDs, 158.8 Q-factor. Item Specifications: Color: Gray, Spindle Interface Type: Hollowtech II, Pedal Spindle: 9/16", Chainring BCD: 110 Asymmetric, Chainring BCD: 74 Asymmetric, Rings: 50/39/30, BB Included: No, Crank Intended Use: Road, Defined Color: Gray, Crank Length (mm): 175, Drivetrain Speeds: 10, Number of Chainrings: Triple, Chainline/Hub Compatibility: 130 Hubs, Chainline/Hub Compatibility: 135/142 Road Disc Hubs > 415 mm Chainstay,