RAM Mounts X-Grip Phone Mount with Handlebar U-Bolt Base - Rugged Hold
RAM Mounts X-Grip Phone Mount with Handlebar U-Bolt Base - Rugged Hold
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In this review the RAM Mounts X-Grip Phone Mount is evaluated for riders who need a rugged, adjustable phone mounting solution for motorcycles, ATVs, UTVs and bikes. The single biggest reason to buy is its combination of a spring-loaded X grip that secures phones without covering the screen and a U-bolt handlebar base that fits rails from 0.5 in to 1.25 in, providing a reliable attachment point for rough riding. The package also includes a medium B-size double socket arm and an optional tether for extra security during off-road use.
Key Features
- Spring-loaded X design: Holds phones firmly while leaving the front of the device visible so you can see navigation and controls at a glance.
- U-bolt handlebar base: Clamps to rails from 0.5 in to 1.25 in diameter for straightforward installation on common handlebars and roll cages.
- Ball and socket adjustability: The medium B-size double socket arm allows nearly infinite positioning to get the perfect viewing angle.
- Rugged construction: Made from powder-coated marine-grade aluminum, stainless steel parts, and high-strength composite for long-term durability in demanding conditions.
- Optional device tether: Includes a tether for added peace of mind on bumpy trails or high-vibration rides.
- Lifetime warranty: Backed by a lifetime warranty that adds confidence for long-term ownership.
Who It's For
The X-Grip is aimed at riders who need a durable, visible phone mount on motorcycles, ATVs, UTVs, and bicycles and who value adjustability and a secure grip. It suits users who run navigation apps, record rides, or need an accessible phone while keeping the screen unobstructed.
It is less appropriate for phones outside the holder's width range or for riders who require a completely vibration-isolated solution; those with very large rugged phones or who need integrated charging connectors under the phone may want to look at alternative mounts designed for heavier devices or wired connections.
Pros & Cons
Pros
- Very secure spring-loaded X grip that keeps the phone visible and accessible.
- Solid handlebar fit with U-bolt base that accommodates common rail diameters from 0.5 in to 1.25 in.
- Highly adjustable with the medium B-size double socket arm and ball-and-socket joints for precise orientation.
- Durable materials and stainless hardware make it suitable for marine and off-road use.
Cons
- Some riders report mixed stability under extreme vibration, so tight installation and the optional tether are recommended.
- Depth limit of 0.875 in may not fit very thick phone cases without removing the case.
Specifications
| Holder width range | 1.875 in - 3.25 in |
| Holder depth max | 0.875 in |
| Clamp range | 0.5 in - 1.25 in diameter |
| Arm type | Medium B double socket arm |
| Materials | Powder-coated marine-grade aluminum, stainless steel, high-strength composite |
| Mount technology | Spring-loaded X grip with rubber caps |
| Warranty | Lifetime warranty |
Our Verdict
The RAM Mounts X-Grip with handlebar U-bolt base is a practical choice for riders who want a visible, secure phone mounting solution that stands up to demanding environments. Its combination of a spring-loaded X grip, adjustable B-arm and rugged materials delivers good value for motorcyclists and off-road users, though extremely vibration-prone setups should use the tether and tight mounting for best results.
Frequently Asked Questions
Will this fit most bike handlebars?
Yes, the included U-bolt base clamps rails from 0.5 in to 1.25 in in diameter, covering most motorcycle and bicycle handlebars.
Can it hold phones with thick cases?
The holder accepts widths from 1.875 in to 3.25 in and a maximum depth of 0.875 in, so very thick cases may need to be removed for a secure fit.
Is the mount durable for off-road use?
Yes, construction uses marine-grade aluminum, stainless steel, and high-strength composite materials, and an optional tether helps secure the device over rough terrain.
Editor's Take
The RAM Mounts X-Grip with U-bolt base is a durable, adjustable phone mount ideal for motorcycles and off-road riders; it secures phones visibly with a spring-loaded X grip and offers reliable mounting and lifetime warranty, though very thick cases or extreme vibration may require adjustments.

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