About This Product
The Signet Sprocket has a 24mm thru hole (for use with 24mm cranks) and will come with both 22mm and 19mm adapter hat washers.
With that in mind, the Signet will adapt to bolt-on cranks in 19, 22, and 24mm spindle sizes.
Material: 6061 Aluminum.
Finish: Anodized Black or Polished Clear. With laser etched finish.
Teeth Sizes: 25t or 28t.