[Clownpuncher]

Originally Posted by SCOTI

Sleeve bags work when mounted directly to the rear end housing.

Double convoluted bags work well in a truck arm application because the leverage is increased because they're located further forward of the rear end vs when the bag is mounted directly to the rear end housing. The dbl convoluted bag is the standard bag spec'd for these truck arm set-ups.

Makes more sense with the amount of leverage these arms have..

Thanks