HD Steel 57T Spur Gear 0.8Mod (ARA310945)

This Heavy Duty Steel Spur Gear is CNC machined from super-tough steel for extreme durability.

It is made of super-strong steel that ensures long-lasting durability in extreme RC conditions and features a precision manufactured 0.8 module tooth configuration for consistent Pinion Gear mesh and operation with a 57 tooth configuration.