Shimano Tiagra FC-4700 Crankset - 170mm 10-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface Gray MFPN=00.4020.819.004 Rings 46/29Number of Chainrings DoubleDrivetrain

Rings 46/29Number of Chainrings DoubleDrivetrain Speeds 9Chainring BCD 110 Shimano AsymmetricChainring BCD 80Color BlackCrank Length (mm) 172

}Wheels Manufacturing Derailleur Hanger - 270

Length 165Rings 32Cassette Cogs 10-12-14-16-18-21-24-28-32-38-44-52

}RockShox Rear Shock Damper Shaft Assembly - Super Deluxe Coil Standard Shaft Eyelet 50mm A1-A2

Primary Color Black Rim Weight 291g Rim Construction Aluminum Depth 18

Shimano Tiagra FC-4700 Crankset - 170mm 10-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface Gray MFPN=00.4020.819.004 Rings 46/29Number of Chainrings DoubleDrivetrainShimano Tiagra FC 4700 Crankset 170mm 10 Speed 50 34t 110 Asymmetric BCD Hollowtech II Spindle Interface Gray. The Shimano Tiagra FC 4700 2 piece crankset balances weight and efficiency without sacrificing stiffness. Optimal balance between stiffness and light weight provides outstanding power transfer Aluminum construction with anodized finish provides strength weight savings and keeps the crankset looking great Gear shape optimized for HG X chains