SKU: 3806015738

RAM U-Bolt Rail Handlebar Base with Diamond Plate - Medium Arm - Stainless

Sale price$89.95 Regular price$99.95
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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18

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Description

RAM U-Bolt Rail Handlebar Base with Diamond Plate - Medium Arm - StainlessRAM B 149U RAM Handlebar U Bolt Double Ball Mount B Size Medium Stainless Steel Features * Includes U Bolt base, medium double socket arm and diamond ball base * Diamond plate features industry standard AMPS hole pattern and measures 61. 7mm x 33. 3mm (2. 43" x 1. 31") * Compatible with several RAM device holders and cradles; ball and socket technology allows for near infinite adjustability * Stainless steel metal U bolt base with 1" rubber ball is

RAM-B-149U RAM® Handlebar U-Bolt Double Ball Mount - B Size Medium Stainless Steel

Features

* Includes U-Bolt base, medium double socket arm and diamond ball base
* Diamond plate features industry-standard AMPS hole pattern and measures 61.7mm x 33.3mm (2.43" x 1.31")
* Compatible with several RAM® device holders and cradles; ball and socket technology allows for near-infinite adjustability
* 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
* B size RAM® double socket arm with 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


This consists of a stainless coated u-bolt base, double socket arm and diamond adapter base.

The diamond adapter base has a hole pattern that matches the industry standard AMPS hole pattern and will connect to a large variety of RAM Mount and third party cradles.

Included in this package is a U-bolt base that will accommodate rails from 12.7mm to 31.8mm (0.50" to 1.25") in diameter. A composite rail adapter can narrow the rail to a minimum width of 12.7mm / 0.5”. The mount is designed with a RAM 1" 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.


Specs & Features

Arm Dimensions:
Overall Length:
94mm (3.69")
Socket-To-Socket Length:
76mm (3")

U-Bolt Dimensions:
12.7mm to 31.8mm (0.50" to 1.25")

Diamond Plate Hole Pattern
2-Hole AMPS: 1.912" (48.5mm)

Material:
Powder Coated Marine Grade Aluminium

Ball Size:
1" Rubber Ball "B" Size


Weight:
0.286kg (0.63 lbs.)

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


Components:
RAM-B-201U RAM DOUBLE SOCKET ARM FOR 1" BALL
RAM-B-238U RAM 62 X 33mm DIAMOND BASE W/ 1 BALL
RAM-B-231U RAM Rail Base with Stainless Steel U-Bolt

YouTube:
https://www.youtube.com/watch?v=Ip0bJ7nNpLs
https://www.youtube.com/watch?v=sihcgjafFI4

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3806015738

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4.6 ★★★★★
Based on 16 reviews
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Verified Purchase
Ruby
West Palm Beach, US
★★★★★ 5
Buy it
If you're looking for a comfortable thick and nice turtle neck this is the one. It's nice and form fitting nice weight to it to keep you warm. But not to thick that you cant just wear it on a regular sunny day if you wanted. The design pattern Is also very nice. Can dress it up or down. I bought the black and then immediately bought the rust orange color for my friend once he tried on mine he wanted one immediately so I gifted him one. He loves it. Definitely worth the buy. Excellent quality. I bought a Large 5"11 165lbs
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Reviewed in the United States on December 21, 2024
M
Verified Purchase
Make it Do!
Grantham, US
★★★★★ 5
What you see is what you get!
Color: 01-black, Size: Large
Fits great, fabric is amazing, turtle neck fits tight, and the quality is amazing!
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Reviewed in the United States on February 11, 2026
S
Verified Purchase
SeanCeltiad
Battle Creek, US
★★★★★ 4
A true turtleneck that retains a snug high neck.
Color: White, Size: X-Large
I've found this brand to have gotten better over the years as far as offering the American market what it needs in terms of realistic sizing. I only wish they'd realize that there are a lot of us who are long in the back and arms where my only choice is to go a size up and sacrifice a slim fit for sleeves that are long enough plus a back that doesn't go up past my waist just because I reach up for something, that and I like to be warm. So these are such nice quality turtlenecks that it's hard to complain about but maybe the company will read this. The snug neck stays up is plus number one since that's why I'm buying a full neck. They come with very nice weaves in the fabric, good enough for casual or formal wear. Finally the warmth you seek is there but I've worn them in what most would think isn't the right temp for a turtleneck. Also they have them in white! Yes, a lot of others just don't for reasons I can't fathom, and the pic you're seeing is accurate, these will form to your shape without being ridiculously thin material. Several washes later and they are as fine a garment as when I first wore them. I've only found one other brand that compares to these but it's much more expensive, COOFANDY is affordable in these times of expensive everything. Warm but also a lightweight shirt, I've gotten them really dirty with actual dirt and it washes out so well you'd never know it. Don't let my taking off one star stop you, try one yourself and you'll be coming back for more.
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Reviewed in the United States on July 30, 2025
L
Verified Purchase
Larry
Los Angeles, US
★★★★★ 5
Quality,warmth and fit
Color: Royal Blue, Size: Small
Really top quality. This is my 4th purchase of these Really great sweaters.
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Reviewed in the United States on February 12, 2026
R
Verified Purchase
Robert III
Waukegan, US
★★★★★ 5
Nice Sweater
Color: 01-black, Size: Large
This is a very nice sweater. It’s reasonably thick and warm. Looks nice. I like it.
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Reviewed in the United States on January 18, 2026

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