Here is one brand new 22 inch Oregon chain. 21LPX086G. This chain is .325 pitch .058 gauge and 86 drive links.This Oregon chain replaces the stock Chinese chain on some imported 22 inch bars.Check bar for specs. 20 series is the high performance choice for homeowners, arborists and commercial cutters.It has blued full chisel cutters for improved strength and corrosion resistance. X grind improves sharpness with substantial speed improvement and improvement in boring and under cutting..