Shimano Tiagra FC-4703 10-Speed Chainring - 39t Asymmetric 110/74 BCD BLK Nut Holder ModelNumber=H3681 40-series foam-and-gel padding

40-series foam-and-gel padding

Dimensions: 38mm x 25mm x 12

the new SIDLuxe Ultimate Flight Attendant is a shock built to dominate the track

Color Black Defined Color Black Flat Protection Tread ISO Diameter 622 / Road / 29" ISO Width (mm) 25 Labeled Size 700 x 25 PSI 140 Tire Bead Folding Tire Diameter 700c Tire Intended Use Road Tire Type Clincher Weight 190

Shimano Tiagra FC-4703 10-Speed Chainring - 39t Asymmetric 110/74 BCD BLK Nut Holder ModelNumber=H3681 40-series foam-and-gel paddingShimano 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 Ring Position Type Middle Tooth Count 39 Drivetrain Speeds 10 Round or Oval Round Chainring BCD 74 Shimano Asymmetric Material Aluminum Color Black Defined Color Black Bcd 110 74 Ring Position Middle