Shimano Tiagra FC-4703 Crankset - 175mm 10-Speed 50/39/30t 110/74 Asymmetric BCD Hollowtech II Spindle Interface Gray MFPN=8030819179293 75" TT Matte Burgundy

75" TT Matte Burgundy

} 12 mm thick by 2 ft long Steel Comes with 2 keys Available in a variety of colors including black

Fits Brand YT

}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 75" TT Matte BurgundyShimano 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