microSHIFT Sword Chainring - 40t 110 Asym BCD For 1x 9/10-Speed Black Model=Midnight Special Frameset - Black Clamp Style Std Rails Color H721630-01

microSHIFT Sword Chainring 40t 110 Asym BCD For 1x 9 10 Speed Black Model=Midnight Special Frameset Black Clamp Style Std Rails Color H721630 01 Clamp Style Std Rails Color Black Defined Color Black Gender Age Unisex Length 260 Rail Material Titanium Saddle Cut Out No Width 142 Color Black Silver Ring Position Type Outer Tooth Count 53 Drivetrain Speeds 11 Drivetrain Speeds 10 Chainring BCD 130 Material Aluminum Defined Color Black These microSHIFT Sword replacement chainrings allow riders to change gearing set ups or simply swap out damaged or worn out rings on their Sword or Sword Black cranksets Ring Position Type Chain Retaining Single Ring Tooth Count 40 Drivetrain Speeds 10 Round or Oval Round Chainring BCD 110 Shimano Asymmetric Material Aluminum Color Black Defined Color Black Ring Position Single