Stock cars are characterized by a long travel shift lever, this for reasons of comfort and ease of driving. In challenging driving sport, at the opposit, we need a very short and precise shift. The kit we developed for the 500 Abarth reduces the longitudinal and transverse travel of the shift lever by about 30%. The kit requires no modification, and includes all the components needed for the modification. The kit is characterized by: Aluminium gold anodized zero play maintenance-free Ball joint; Gear lever silver galvanized steel against rust; "Heavy Duty" Welding for added strength; Guide plastic type Ertacetal plastic ball joint seat and lateral guide for low friction.