BRCOVAN Aluminum Alloy Handlebar Mount Base with 1'' TPU Ball
Quick take
This BRCOVAN mount base turns a round handlebar or rail into a RAM-style ball connection using a 1-inch TPU ball and a clamp with rubber ring inserts for different bar diameters. It is best for riders who want a sturdy aluminum base for GPS, phone, or mirror-style setups, but buyers should be prepared for the possibility of periodic re-tightening on high-vibration rides.
Pros and cons
Pros
- 6061-T6 aluminum body with anodized finish and CNC-molded, solid structure.
- TPU over-molded 1-inch ball head for a non-slip, wear-resistant contact point.
- Works with RAM Mounts B size 1-inch ball double socket arms (and BRCOVAN compatible B size arms).
- Multiple rubber ring inserts help fit common round bar diameters (0.5, 0.87, 1.0, 1.125 inches).
Cons
- Vibration resistance feedback is mixed, with some users reporting they needed to re-tighten after riding.
- Bar diameter fit depends on choosing the correct rubber insert, and the base hole size differs when the insert is not used.
What buyers think
Buyer-review evidence points to a generally strong, well-built clamp mount base that is straightforward to install and works for many accessory types like mirrors, GPS, and phone mounts. Several comments highlight the mount feeling sturdy and the hardware being capable of holding when tightened. At the same time, there is at least some mixed feedback about how consistently the base stays secure under vibration, where re-tightening may be necessary during longer rides. Overall, buyer-review evidence is limited to a small set of snippets, but the themes that show up are build quality and install simplicity, plus occasional concerns around maintaining clamping force over time.
What this mount base is for
The BRCOVAN Aluminum Alloy Handlebar Mount Base with a 1-inch TPU ball is designed to give you a ball-joint connection point on round handlebars and rails. Once installed, it pairs with RAM-style B size 1-inch ball double socket arms, so you can attach compatible devices such as a GPS, action camera, or phone holder, and it can also be used for rear-view mirror frame setups or other round-rail accessories within the supported diameter range.
Compatibility and fit (the part that matters most)
RAM-style ball compatibility
This base is meant for a 1-inch ball swivel mounting pattern, specifically RAM Mounts B size 1-inch ball double socket arms and BRCOVAN B-size 1-inch ball accessories. If your arm or device uses a 1-inch ball connection, this is the correct category to look at.
Round bar diameters and rubber ring inserts
To fit different handlebar sizes, the mount includes soft rubber ring inserts for these round diameters: 0.5 inch (12 mm), 0.87 inch (22 mm), and 1.0 inch (25.4 mm), plus 1.125 inch (28.6 mm). If you do not embed an insert, the mounting hole diameter is listed as 1.26 inch (32 mm). There is also a stated compatibility range that includes handlebars around 1.26 inch (32 mm) and other common sizes listed by the mount.
Installation approach
Installation centers on clamping the base to the round bar using the included Allen key, then locking it with a clamp mechanism intended to help resist loosening during vibration. Rubber-insert seating is part of the system, since it is meant to provide a snug fit and protect the mounting surface.
Build quality and design details
The base uses a 6061-T6 aluminum alloy main body with an anodized surface treatment. The ball head is TPU over-molded, intended to improve grip and wear resistance. The manufacturer also notes a rubber-insert and lock-bolt strategy aimed at keeping the mount secure under high vibration, which is a key requirement for bikes, motorcycles, scooters, ATVs, and similar vehicles.
Pros and cons in real buying terms
Good fit for
- Riders who already use RAM-style B size 1-inch ball double socket arms and want a clamp base for a specific bike or rail.
- People mounting a GPS, phone, action camera, or mirror-style setup on round bars where you can match the correct insert size.
- Buyers who prefer an aluminum clamp body with TPU ball protection and a relatively compact footprint.
Potential mismatches
- If you ride extremely vibration-heavy routes and cannot tolerate any periodic adjustment, keep the mixed re-tightening feedback in mind.
- If your handlebar is not a round profile or your diameter does not fall into the listed supported range, you may need a different mount style instead of forcing a fit.
Is it worth it?
The BRCOVAN mount base looks like a solid, aluminum-forward way to add a 1-inch ball connection to round bars, especially if your existing arms and accessories use the RAM-style B size pattern. The main question is whether it will stay locked enough for your specific vibration environment. For many buyers it appears to clamp securely when properly tightened, but mixed feedback suggests you should plan for the possibility of re-checking tightness after longer rides.
Price and availability
You can check the latest price and current availability for the BRCOVAN Aluminum Alloy Handlebar Mount Base with 1-inch TPU ball on Amazon.
FAQ
How do I know which rubber ring insert to use?
Match your round handlebar diameter to the insert sizes listed for the mount. The package includes rubber inserts for common diameters including 0.5 inch (12 mm), 0.87 inch (22 mm), 1.0 inch (25.4 mm), and 1.125 inch (28.6 mm). If you do not embed an insert, the base hole is listed as 1.26 inch (32 mm).
Will this mount work with RAM Mounts B size 1-inch ball arms?
Yes. This base is intended to be compatible with RAM Mounts and BRCOVAN B size arms that use a 1-inch ball double socket arm pattern.
What devices can I mount with the 1-inch ball?
It is designed for mounting accessories that use a 1-inch swivel ball mounting pattern, including common motorcycle and bike setups such as GPS mounts, phone holders, action camera mounts, and similar device holders, as well as mirror frame-type applications on round rails.
Does the mount resist loosening on rough rides?
The design uses rubber-insert seating and a lock-bolt approach intended to prevent loosening in high vibration. Review feedback is mixed, with some buyers reporting they had to re-tighten after riding, so it is a good idea to periodically check tightness based on your riding conditions.
What’s included in the package?
The package includes the 1-inch ball mount base, rubber ring inserts, and an Allen wrench for installation.
Specifications
| Product Title | BRCOVAN Aluminum Alloy Handlebar Mount Base with 1'' TPU Ball | Compatible with RAM Mounts B Size 1 Inch Ball Double Socket Arm, for Round Rail Diameter 0.5'' 0.87'' 1'' 1.125'' 1.26'' |
|---|---|
| Category | Automotive > Motorcycle & Powersports > Accessories > Electronics > Electrical Device Mounts |
| Brand | BRCOVAN |
| Manufacturer | BRCOVAN |
| Model Name | R3-1PACK |
| Model Number | R3-1PACK |
| Color | Black |
| Item Weight | 0.09 Kilograms |
| Compatible Devices | Compatible with RAM B size 1'' ball and socket component, including double socket arms, GPS mounts, action camera mounts, bike & motorcycle phone mount holders and others devices holders. |
| Compatible Phone Models | Compatible with 1 inch ball double socket arm. Fit for handlebars 0.5'' / 0.87'' / 1'' / 1.125'' / 1.26'' in diameter |
| Mounting Type | Handlebar |
| Additional Features | with 1 inch ball joint |
| Water Resistance Level | Waterproof |
| Compatible with Vehicle Type | Bicycle, Motorcycle, Scooter, ATV |
| Unit Count | 1 Count |
| Arm Length | 1 Inches |
| Shape | Round" or "Cylindrical" or "Spherical |
| UPC | 613965492126 |
| Mfr Part Number | R3 |
| Enclosure Material | 6061-T6 aluminum alloy, TPU over-molding, soft rubber |
Available variants
Style
- R3-Set of 2
- R3-Set of 10
- R3-Set of 5
- R3-Set of 1
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