PRO-LINE: SNEAK PEEK -The kit will consist of new susp PROTRAC KIT FOR SLASH 4×4

The kit will consist of new suspension arms and turnbuckles to widen the geometry of the truck for smoother handling.
The arms have multiple mounting locations for suspension tuning.
Wheels (which will most likely be included) will be the popular ProTrac negative offset matching other popular SC trucks such as SC10 and Losi.
The team is really excited as the Prototype truck has performed very well in testing at a variety of tracks.

Read more and see photos of the new Traxxas Slash 4x4 protrac system via the source link.

Source:
http://www.prolineracing.com/blog/sneak-peek-protrac-kit-for-slash-4x4/