Take your mobile entertainment on the road with the new RAM® Torque™ handlebar and rail mounting base. We’ve paired a B-sized 1” rubber ball that accommodates bars 1 1/8" to 1 ½” in diameter with a B-sized standard length arm and the RAM® Universal Vehicle Phone Dock with GDS® Technology. Sizing inserts are included to provide a snug fit and offer additional protection for the rail.