Features & Benefits:-
* Machined from solid bronze bar stock.
* Hold concentricity to less than .0002in..
* Includes Sprocket Shaft # JM-23909-80.
* Includes Sprocket Side Nut # JM-24003-55.
* Flywheel Side Nut # JM-24017-80.
* Key # JM-2489.
Proudly Made in the USA by JIMS !