SKU: 58193019002

RAM X-Grip Universal Cradle for 12" Tablets with Handlebar U-Bolt Base

Sale price$129.38 Regular price$143.75
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Description

RAM X-Grip Universal Cradle for 12" Tablets with Handlebar U-Bolt BaseRAM B 149Z UN11U RAM X Grip Large Tablet Mount with Handlebar U Bolt Base RAM B 149Z UN11U pairs the RAM X Grip cradle for 12" tablets with a U bolt handlebar base, fitting rails and posts from 12. 7mm to 32mm in diameter. Key Features Spring loaded 'X' design with rubber caps grips tablets securely without hiding the screen; fits most 12" tablets Includes a U bolt base that accommodates rails from 12. 7mm to 32mm in diameter, and a medium length B

RAM-B-149Z-UN11U RAM® X-Grip® Large Tablet Mount with Handlebar U-Bolt Base

RAM-B-149Z-UN11U pairs the RAM® X-Grip® cradle for 12" tablets with a U-bolt handlebar base, fitting rails and posts from 12.7mm to 32mm in diameter.

Key Features

  • Spring-loaded 'X' design with rubber caps grips tablets securely without hiding the screen; fits most 12" tablets
  • Includes a U-bolt base that accommodates rails from 12.7mm to 32mm in diameter, and a medium-length B-size RAM® double socket arm
  • RAM® ball-and-socket technology allows near-infinite adjustability
  • Made of powder-coated, marine-grade aluminium and high-strength composite for durability and reliability in demanding environments
  • Backed by a lifetime warranty

Mounting Base

This complete mounting solution for 12" tablets consists of a zinc-coated U-bolt base, double socket arm, round base adapter, and universal RAM® X-Grip® cradle. The U-bolt base has the RAM 1" diameter patented rubber ball-and-socket system, sitting at right angles to the mounting rail. It fits all common motorcycle and bicycle handlebars as well as similarly sized posts, and includes black cover caps for the exposed U-bolt ends.

The X-Grip® cradle is a composite spring-loaded cradle with expandable grip arms and an additional bottom support keeper. Easy-access grip knobs on the back allow quick release of the tablet. It expands and contracts for a perfect fit on most 12" tablets, with or without sleeves, as well as some smaller tablets. Always check the dimensions of your device with its case, sleeve, or skin against the figures below.

Dimensions & Specifications

  • Min width: 184.2mm (7.25")
  • Max width: 222.3mm (8.75")
  • Max length with optional side supports: 260.4mm (10.25") — unlimited without supports
  • Max thickness: 22.2mm (0.875")
  • U-bolt diameter range: 12.7mm to 32mm (0.5" to 1.25")
  • Arm overall length: 94mm (3.69")
  • Arm socket-to-socket length: 76mm (3")
  • Weight: 798g (1.76 lbs)
  • Materials: powder-coated marine-grade aluminium, high-strength composite
  • Ball size: 1" rubber B size

Compatible Devices

This kit uses the same RAM-HOL-UN11U X-Grip® cradle — see the full compatible device list on the RAM-HOL-UN11U listing.

What's Included

  • RAM-B-202U round plate
  • RAM-B-201U double socket arm
  • RAM-HOL-UN11U X-Grip® cradle
  • RAM-B-231ZU U-bolt rail base

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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: 58193019002

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KennethF
Lowell, US
★★★★★ 5
Reduced Connecting To Desk Setup from four plugins to one.
Style: 8-in-1 USB-C Hub
Works great! Plugged in Ethernet, HDMI, USB-C power, and a USB-A Hub containing KBD,Mouse, two phone chargers, and worked first try without any configuring. Now only one plug to connect when the laptop is brought to the desk. Perfect!
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Reviewed in the United States on May 16, 2026
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Happy Shopper
Cuba, US
★★★★★ 5
Lots of slots to power devices all at once
Style: 7-in-1 USB-C Hub
Well made, good price, outlets precision sized so cords don't droop or fall out. Overall about as a compact as it could be. Enough power to plug into iPad and power phone, hearing aid charging box , and AA battery 4 slot charger. Worth paying a little more for more slots.
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Reviewed in the United States on June 9, 2026
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William Herloski
Port Orchard, US
★★★★★ 1
Be aware of bad units being sold right now.
Style: 4-in-1 USB-C Hub
These USED to be a 5 star product from me, I've lost count how many I have purchased and included built into my products I manufacture. All of 2025 NO ISSUES at all, battle tested in the photo event industry buy some very large companies I have as clients. Come 2026 and the last two batch orders I have purchased I have had to replace 10 of them within a 2 month window, all for different customers because they stopped working in a short amount of time. Something happened in the Belkin manufacturing of these hubs in the past 3 months and I have lost my confidence in the stock that is available right now, I have moved to another HUB manufacturer for my products. I even tried calling Belkin quietly to make them aware of this issue and could not get anyone who cared that they had bad units being sold. So now it's to be very public about this issue and to let people know to be aware there ARE bad units in circulation of these hubs. ALWAYS have a backup on hand just in case! Sorry Belkin, you need to have a better process to receive feedback from other manufacturers that use your products in theirs. I hope I can regain confidence again someday.
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Reviewed in the United States on April 9, 2026
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R. Welch
Natrona Heights, US
★★★★★ 4
Nice portable USB hub.
Style: 4-in-1 USB-C Hub
Nice little hub - output is 40 w though so a slow charger if using it to charge a phone off of a computer.
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Reviewed in the United States on March 17, 2026
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Zach Hoffman
Port Orchard, US
★★★★★ 5
This hubs got what I need and drives seem to mount right away.
Style: 5-in-1 USB-C Hub
Might be a little early to write this review. But, I feel like I keep buying these types of hubs and they never seem to have the right configuration for what I need. Two USB-Cs, Two USBs and an HDMI. Appreciate that the ports are all on the same side so I don't have a spider web of cables going in every direction. They all fit rather snugly. MOST IMPORTANTLY, every external drive and flash drive seems to mount right away. I have had major frustrations over the years with external drives not mounting or taking forever to mount. I'm sure most of this is due to the failing drives themselves, but I have a sneaking suspicion the hubs are playing a role too, but I don't have the electrical engineering degree to prove it. Anyway, so far so good with this one.
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Reviewed in the United States on June 4, 2026

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