RAM Mount Base with 1-inch Ball for 3/4"-1" Rail - Harley & Indian V-Twin

The RAM Mount Base with 1-inch Ball is a mounting base designed to clamp onto 3/4"-1" diameter rails. It uses RAM's rubber ball and socket design to isolate shock and vibration, helping keep phones, GPS units and other accessories steady while you ride. The base is built from marine-grade aluminum with a durable powder-coated finish, and the 1-inch ball provides a standard point for attaching accessories.

Riders choose this base because the patented ball-and-socket system holds a device firmly while allowing 360-degree rotation, so you can set the viewing angle you need. Stainless steel hardware and nitrile balls are used for lasting performance. The base weighs 0.25 lbs, making it a lightweight addition to a custom mounting setup.

This RAM Mount Base is a practical choice for V-twin riders who want to add versatility to their mounting options. A RAM socket arm and a device-specific cradle, both sold separately, can be combined with the base to build a custom mounting system for your gear.

Specifications

• Brand: RAM
• Part Number: RAM-B-408-75-1U
• Ball Size: 1-inch
• Rail Diameter: 3/4"-1"
• Material: Marine-grade aluminum
• Finish: Powder-coated
• Weight: 0.25 lbs

Common questions