RAM Mount Base with UTV strap attachment, built from marine-grade aluminum with stainless steel hardware and a patented rubber ball-and-socket design that absorbs vibration and shock. Mounts securely to V-twin motorcycles and works with any RAM arm or accessory in the system. Features Patented rubber ball-and-socket design isolates vibration and shock Marine-grade aluminum with powder-coated finish Stainless steel hardware and Nitrile balls Lifetime manufacturer's warranty Compatible with full RAM mount system Specifications Brand: RAM Manufacturer Part #: RAM-B-231Z-2NUBU UPC: 793442941047 Length: 4.2 in Width: 5.9 in Height: 2.3 in Weight: 0.35 lbs Fitment Fits V-twin motorcycles including Harley-Davidson and Indian Motorcycle models. Frequently Asked Questions What can I mount to this base? The patented ball-and-socket design accepts any RAM arm or accessory designed for standard RAM mounts — phones, GPS units, cameras, and more. Is this corrosion-resistant? Yes. Marine-grade aluminum with powder-coat finish and stainless steel hardware withstand road salt and weather exposure. How much vibration dampening does this provide? The rubber ball-and-socket isolates and dampens shock from road vibration, protecting mounted devices from constant movement and impact. Is there a warranty? Yes — RAM backs this mount with a lifetime manufacturer's warranty against defects.