These Inserts are to fit the REAR VERTEX 6 with VITAVON WHEELS AND STOCK TIRES. These inserts physically lock into the inner lock ring of the wheel and will not side shift. These use the stock foams and give the predictable foam drive but will sidehill like a full insert. Think of them as the ULTIMATE 2-stage system you can tune yourself to get the foams as soft as you could ever want.
These have -10mm offset and work best with the Vitavon Portal Axles but also with the stock REAR ONLY axle, These will narrow up the rear trackwidth of the truck and make it easier to get through gates.
These WILL NOT WORK on the Front of the STOCK axle. The will clear by abou 1-2mm on the front of the VITAVON PORTAL but you may experience tire rubbing so they are not recommended for the front at all.
