The Ram Mounts RAM-B-231 is a rugged handlebar and rail mount base featuring a stainless steel U-bolt and an integrated 1-inch B size rubber ball. Designed to sit at right angles to the mounting rail, this base securely attaches to round rails or handlebars ranging from 0.5" to 1" in diameter, making it a versatile choice for motorcycles, ATVs, boats, and other powersports applications.
The stainless steel U-bolt is secured to the rail using two nylock nuts for a firm, reliable hold. An included composite adapter can be used to narrow the attachment point down to the minimum compatible rail width of 0.5". Black rubber cover caps are also included to protect exposed U-bolt ends from snagging clothing or gear.
As part of Ram's industry-leading modular mount system, this base is compatible with all B size RAM socket arms and components, giving you near-infinite adjustability to dial in the perfect viewing or operating angle. The base is constructed from powder-coated, marine-grade aluminum for exceptional durability in demanding environments.
Key Features:
- Stainless steel U-bolt resists rust and corrosion
- Accommodates rails and handlebars from 0.5" to 1" in diameter
- Integrated 1-inch B size rubber ball for use with all B size RAM socket arms
- Ball and socket design mounts at right angles to the rail for optimal positioning
- Secured with two nylock nuts for a stable, vibration-resistant connection
- Includes composite adapter to accommodate smaller 0.5" diameter rails
- Includes black rubber end caps to cover exposed U-bolt ends
- Powder-coated, marine-grade aluminum construction
- Compatible with the full RAM Mounts B size component ecosystem
The RAM-B-231 is an ideal starting point for building a complete RAM mount system on motorcycles, bicycles, ATVs, boats, or any application with a rail or handlebar in the 0.5" to 1" diameter range.
