microSHIFT Sword Chainring Ring Position:OUTER They offer exceptional support for

They offer exceptional support for the arch and heel promoting proper alignment and reducing the risk of injury

Maxima Plush damping fluid reduces friction and improves smoothness

Compatible with 9-11 speed chains

4mm handlebars

microSHIFT Sword Chainring Ring Position:OUTER They offer exceptional support forThese 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, Inner, Outer Tooth Count 29, 31, 40, 42, 46, 48 Drivetrain Speeds 10 Round or Oval Round Chainring BCD 110 Shimano Asymmetric, 80 Material Aluminum, Steel Color Black Defined Color Black