The BOBO BM 4 is a mechanical jaw-grip phone mount designed specifically for motorcycle handlebars. Unlike magnetic or cradle-style mounts, it uses a spring-loaded clamping mechanism that grips the phone from all four corners, providing secure hold even during aggressive riding and rough terrain. The adjustable jaw width accommodates a wide range of smartphone sizes, making it a versatile solution for navigation and communication on the road.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | BOBO |
| Model | BM 4 |
| Mounting Type | Jaw-Grip (Spring-Loaded Clamp) |
| Color | Black |
| Compatible Devices | Smartphones (adjustable width) |
| Rotation | 360° ball joint |
| Handlebar Compatibility | Standard motorcycle handlebars |
| Material | Reinforced plastic with rubber padding |
| SKU | BOBO-BM4-PH |
Key Features
Four-Point Jaw Grip System: Spring-loaded clamps secure the phone from all four corners, distributing pressure evenly and preventing accidental release during bumps or emergency braking.
360° Ball Joint Rotation: Allows full rotation and tilt adjustment for optimal viewing angle in both portrait and landscape orientations, essential for navigation apps and GPS tracking.
Anti-Vibration Rubber Padding: Soft rubber contact points protect the phone from scratches while dampening handlebar vibrations that can blur camera footage or obscure navigation displays.
Tool-Free Installation: Handlebar clamp design with tightening screw allows quick installation and removal without modifying the bike or requiring additional tools during setup.
Use Case Scenarios
- Daily Commute Navigation: Mount your phone for turn-by-turn directions through traffic without fumbling in pockets or risking distracted riding.
- Long-Distance Touring: Keep navigation apps, weather updates, and communication tools visible during highway cruising and multi-day road trips across India.
- Delivery and Fleet Riders: Essential for riders who need constant phone access for order updates, customer calls, and route optimization throughout the workday.
Why Choose the BOBO BM 4?
- Mechanical Security: Unlike magnetic mounts that can fail on bumpy roads or in high heat, the jaw-grip mechanism maintains constant clamping force regardless of temperature or vibration intensity.
- Universal Compatibility: Adjustable jaw width fits phones from compact models to large phablets, and works with most phone cases without requiring removal.
- One-Handed Operation: Side-mounted release button allows quick phone removal at traffic stops without needing two hands or complex unlocking mechanisms.
- Budget-Friendly Reliability: Delivers secure mounting performance at a fraction of the cost of premium magnetic or powered mounts, ideal for riders prioritizing value.
Pros & Considerations
Pros:
- Strong mechanical grip withstands aggressive riding and pothole impacts that defeat adhesive or magnetic solutions
- No interference with wireless charging or phone signals unlike some metal-based mounting systems
- Rubber padding protects phone body and screen edges from scratches during insertion and vibration exposure
Considerations:
- Insertion and removal require two hands and deliberate squeeze action, unlike one-touch magnetic mounts – plan stops accordingly
- Ball joint may gradually loosen after months of vibration exposure on rough roads, requiring periodic tightening of the adjustment screw
Frequently Asked Questions
Q: What phone sizes does the BOBO BM 4 jaw-grip accommodate?
A: The adjustable jaw mechanism fits smartphones ranging from compact 4.7-inch displays to large 6.8-inch phablets. The grip width adjusts from approximately 55mm to 90mm, accommodating most phones with or without standard protective cases. Extra-thick rugged cases may require case removal.
Q: How do I install the mount on my motorcycle handlebars?
A: Position the handlebar clamp on your desired location (left or right side, near or far from grips), wrap it around the handlebar tube, and tighten the attachment screw using the integrated hex bolt. The clamp fits standard 22mm-28mm diameter handlebars. Installation takes 2-3 minutes without tools beyond the included hex key.
Q: Will the mount stay secure on rough Indian roads and during monsoon riding?
A: Yes, the spring-loaded jaw mechanism maintains constant clamping pressure regardless of vibration intensity. The rubber padding absorbs shock while the mechanical grip prevents phone ejection during pothole impacts. However, ensure the handlebar clamp screw is fully tightened before every ride, especially after riding on particularly rough terrain.
Q: Can I rotate the phone between portrait and landscape while riding?
A: The 360° ball joint allows full rotation, but adjustment requires stopping and using two hands for safety. The ball joint friction holds the selected angle during riding. For quick orientation changes, pre-position the mount at your preferred angle before starting your ride, as adjusting while moving compromises safety.
Q: Does the mount work with phone cases, or do I need to remove my case each time?
A: Standard TPU, silicone, and thin hard-shell cases work perfectly with the adjustable jaw width. The rubber padding grips case surfaces securely. However, wallet cases, battery cases, or rugged cases exceeding 12mm thickness may prevent proper jaw closure and require removal before mounting.
Shop the BOBO BM 4 at Custom Elements
Shop the BOBO BM 4 Jaw-Grip Mobile Phone Holder at Custom Elements with fast shipping across India. Complete your riding setup:
- Browse All Electronics & Accessories
- Helmet Bluetooth Communication Systems
- Riding Gloves for Touchscreen Compatibility
Secure navigation access transforms every ride from guesswork into confident exploration, whether navigating city traffic or discovering new touring routes across India.
















































Reviews
There are no reviews yet.