Shimano Tiagra 4700 10-Speed 34/50t 175mm Crankset

Shimano Tiagra FC-4700 Cranksets 43.5mm chain line, 110mm BCD, 150 Q-factor Crankset with integrated 24mm axle decreases weight and improves rigidity Aluminum construction with anodized finish Item Specifications 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) 175 Drivetrain Speeds 10 Number of Chainrings Double Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay