Shimano Tiagra FC-R4000 Crankset - 170mm, 11-Speed, 50/34t, 110Asymmetric BCD, Black

The Shimano Tiagra FC-R4000 crank embodies the DNA of Shimano's high-end road designs, delivering an ideal balance of weight and efficiency without compromising stiffness. Purpose-built for road cycling, it is available in chainring and crank arm length options for rider preference.

• Embodies the DNA of Shimano's high-end road designs, delivering an ideal balance of weight and efficiency without compromising stiffness
• Durable anodized aluminum crank arms with a 24mm steel crank spindle
• Lightweight anodized aluminum outer and inner chainrings
• Designed for road set ups with 43.5mm chainline and 150 Q-Factor

• Rings: 50/34
• Number of Chainrings: Double
• Drivetrain Speeds: 11
• Chainring BCD: 110 Shimano Asymmetric
• Chainline/Hub Compatibility: 135/142 MTB Hubs
• Chainline/Hub Compatibility: 135/142 Road Disc Hubs < 415 mm Chainstay
• Chainline/Hub Compatibility: 135/142 Road Disc Hubs > 415 mm Chainstay
• Color: Black
• Crank Length (mm): 170
• Crank Intended Use: Road
• Crank Intended Use: Commute
• BB Included: No
• Pedal Spindle: 9/16"
• Spindle Interface Type: Shimano Hollowtech II
• Defined Color: Black