MIP 12225 Super Ball Diff Traxxas Slash This is the MIP Super Ball Differential for the Traxxas Slash.Features:Precision machined from Hardened U.S. Grade Alloy SteelLightweight to reduce rotating massImproves overall traction during corneringIncludes MIP Pin Screws for use with Traxxas Stock Drives, X-Duty, and C-CVD Drives100% Quality made in the USA!For the Traxxas SlashIncludes:One MIP Super Ball Differential