Shimano Tiagra FC-4703 10-Speed Chainring - 39t Asymmetric 110/74 BCD BLK Nut Holder CheckoutSpec= 1-1/4 Tapered Carbon Steerer keyword search CCW-5 keyword search

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0 x 740mm 10mm Rise Black

Steel inserts are not included but can be purchased separately

}Continental Light Tube - 26 x 1

Shimano Tiagra FC-4703 10-Speed Chainring - 39t Asymmetric 110/74 BCD BLK Nut Holder CheckoutSpec= 1-1/4 Tapered Carbon Steerer keyword search CCW-5 keyword searchShimano Tiagra FC 4703 10 Speed Chainring 39t Asymmetric 110 74 BCD Black with Nut and Holder. Shimano chainrings for Tiagra FC 4703 3x crankset features a refined gear shape optimized for HG X chainsCrafted with high strength aluminum for durability and light weight TECH SPECS Color BlackRing Position Type MiddleTooth Count 39Round or Oval RoundDrivetrain Speeds 10Chainring BCD 110 AsymChainring BCD 74 Shimano AsymmetricMaterial AluminumDefined Color