Shimano Tiagra FC-4703 Crankset - 175mm 10-Speed 50/39/30t 110/74 Asymmetric BCD Hollowtech II Spindle Interface Gray MFPN=8030819179293 Rings 50/34Number of Chainrings DoubleDrivetrain

Rings 50/34Number of Chainrings DoubleDrivetrain Speeds 9Drivetrain Speeds 10Chainring BCD 110 Shimano AsymmetricChainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm ChainstayChainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm ChainstayColor BlackCrank Length (mm) 165Crank Intended Use GravelCrank Intended Use RoadBB Included NoPedal Spindle 9/16"Spindle Interface Type Shimano Hollowtech IIDefined Color Black

Works with both Flanged and Flangeless fork seals

}Renthal FatBar Lite Zero Rise Handlebar: 31

model Tacky Chan Super Gravity E50 size 29" width 2

}Wheels Manufacturing 386 EVO Bottom Bracket with Angular Contact Bearings for 24mm (Shimano) Spindles

Shimano Tiagra FC-4703 Crankset - 175mm 10-Speed 50/39/30t 110/74 Asymmetric BCD Hollowtech II Spindle Interface Gray MFPN=8030819179293 Rings 50/34Number of Chainrings DoubleDrivetrainShimano Tiagra FC 4703 Crankset 175mm 10 Speed 50 39 30t 110 74 Asymmetric BCD Hollowtech II Spindle Interface Gray. 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 TECH SPECS Color Gray Rings 50 39 30 Number of Chainrings Triple Crank Length (mm) 175 Crank Intended Use Road Drivetrain Speeds 10 BB