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RAM Mounts

RAM U-Bolt Rail Handlebar Base with B Series Ball (Stainless)

RAM U-Bolt Rail Handlebar Base with B Series Ball (Stainless)


Regular price $45.29 NZD
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RAM-B-231U RAM® Handlebar U-Bolt Base for Rails 12.5 to 25mm in Diameter


* Stainless steel metal U-bolt base with 1" rubber ball is designed to sit at right angles to mounting rail; includes black cover caps for exposed ends of the U-bolt
* Compatible with any B size RAM® Mounts component; ball and socket technology allows for near-infinite adjustability
* Made of powder-coated, marine-grade aluminum for durability and reliability in the most demanding environments
* Backed by a lifetime warranty

The RAM-B-231U consists of a 1" rubber ball designed to sit at right angles to the mounting rail. The stainless metal U-bolt accommodates rails in diameter from 12.5 to 25mm in diameter. Included are black cover caps to be placed over the exposed ends of the U-bolt and a composite adapter that can narrow the rail to a minimum width of 12.5mm.

Specs & Features

U-Bolt Dimensions:
Fits rails from 12.5 to 25mm (0.5" to 1") in diameter.

Powder Coated Marine Grade Aluminium
Stainless Steel

Ball Size:
1" Rubber Ball "B" Size

Weight Capacity
Standard Use:
907 grams (2 lbs)
Heavy-Duty Use:
454 grams (1 lb)


Note: For the zinc coated version see part RAM-B-231ZU