RAM® Handlebar U-Bolt Double Ball Mount for Magellan Platinum + More RAM-B-121-UN4U SHORT size double socket arm

SHORT size double socket arm and 1" diameter ball with custom GoPro® Hero adapter

short C size double socket arm and C size RAM® round base adapter for attaching a tablet holder

combining with the dial combination lock

and a round ball plate that connects to the bottom of the RAM Power Plate III

you can move the marine mount to your optimum viewing position

RAM® Handlebar U-Bolt Double Ball Mount for Magellan Platinum + More RAM-B-121-UN4U SHORT size double socket armThe RAM B 149Z MA2 consists of our medium length B size arm with our Handlebar U Bolt Base for Rails 0. 5" to 1. 25" in Diameter and our form fitting cradle for several Magellan devices. A complete list of compatible devices can be found in the compatibility section below.