The Works Z now is finished with electro-less nickel plating which gives the sprocket more of a brushed/natural stainless appearance but doesn't compromise in performance, durability, corrosion resistance, etc.. Constructed of the highest quality, stainless steel and 100% heat treated for the ultimate combination of strength and durability. Unique, exclusive offset tooth design for exceptional self cleaning capabilities, extending the life of the entire chain drive system by removing mud and dirt more efficiently. Perfect for adverse off road conditions where extremely wet, muddy and/or sandy conditions are encountered. Up to 50% lighter than the same part in standard steel. Twice the hardness of standard steel and 20% laterally stronger; up to 3x the overall life. 5x the hardness of aluminum and up to 10x the overall life. Includes matching hardware set (nuts, bolts, washers). Used by top teams and riders in GNCC, WORCS and MX. 48T
