RAM® Handlebar U-Bolt Double Ball Mount with Round Plate - RAM-149Z-B-202U

  • Motorcycle or ATV/UTV handlebar/rail mount ideal for attaching a tablet holder; connects to RAM® device holders containing the universal AMPS hole pattern
  • Includes, C size (1.5") 4-hole round RAM® ball adapter, U-bolt base that accommodates rails from .5" to 1.25" in diameter and a short length double socket arm; ball and socket technology allows for near-infinite adjustability
  • Made of powder-coated, marine-grade aluminum components for durability and reliability in the most demanding environments
  • Backed by a lifetime warranty


The RAM® Handlebar U-Bolt Double Ball Mount with Round Plate consists of a C size (1.5") zinc coated u-bolt base, short C size double socket arm and C size RAM® round base adapter for attaching a tablet holder. The round base adapter has a hole pattern that matches the industry standard AMPS hole pattern and will connect to a large variety of RAM® Mount and/or third party tablet holders. Included in this package is hardware that will accommodate handlebars and rails from 0.50" to 1.25" in diameter. A composite rail adapter can narrow the rail to a minimum width of 0.5”. The mount is designed with a RAM® C size 1.5" diameter patented rubber ball and socket system that has adjustment points at both ends of the double socket arm; this allowing for almost infinite adjustment and perfect viewing angles. This mount is ideal for securley mounting a tablet to a motorcycle or ATV/UTV vehicle.


(1) 1/4"-20 U-Bolt for .5" - 1" Rails
(1) 1/4"-20 U-Bolt for 1" - 1.25" Rails
(2) 1/4"-20 Nylock Nuts
(2) Rubber Caps
(1) U-Bolt Spacer


.5" - 1.25" diameter




4-Hole AMPS: 1.181" x 1.496"
3-Hole 120-Degree: 1.812" Diameter


C Size (1.5")


Standard Use: 4 lbs
Heavy-Duty Use: 3 lbs


Marine-grade aluminum


Poly Bag

Price Match

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OC Mounts will NOT price match: 
- Items from online marketplaces, auction sites, or sites that require membership.
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- Misprinted ad prices of other retailers or “going out of business"/closeout sales. 
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- Instant Rebates, Bundle Offers, Free Shipping Offers, Mail-in Offers, or Offers that include financing