Shimano Tiagra FC-4703 CranksetsCrankset with integrated 24mm axle decreases weight and improves rigidity Aluminum construction with anodized finish 45mm chain line 110mm/74mm BCDs 158.8 Q-factor
Color | Gray |
Rings | 50/39/30 |
Number of Chainrings | Triple |
Crank Length (mm) | 165, 170, 172.5, 175 |
Crank Intended Use | Road |
Drivetrain Speeds | 10 |
BB Included | No |
Pedal Spindle | 9/16" |
Spindle Interface Type | Shimano Hollowtech II |
Chainring BCD | 74 Shimano Asymmetric |
Chainline/Hub Compatibility | 135/142 Road Disc Hubs > 415 mm Chainstay |
Defined Color | Gray |
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