How does the locking mechanism work?

The clamp uses a dual-lock system: a side knob tightens the O-ring around the tube (clockwise to lock, counter-clockwise to loosen and adjust), and a reverse latch pin provides a secondary lock point for added security. The ball head is locked separately by tightening the top knurled knob.

Is this clamp suitable for outdoor use on a bicycle?

Yes — the ABS plastic body is generally resistant to light moisture and UV exposure typical of outdoor cycling conditions. It is not rated for submersion or prolonged heavy rain. For best results, wipe dry after wet-weather rides.

Bike Handlebar Clamp Mount with 1/4" Ball Head — 360° Rotating, Fits 15–30mm Tubes - HomeDIYer

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Bike Handlebar Clamp Mount with 1/4" Ball Head — 360° Rotating, Fits 15–30mm Tubes

HomeDIYer

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By HomeDIYer®

Type: Phone Clamp

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$16.80 USD

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In stock (500 units), ready to be shipped

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Bike Handlebar Clamp Mount with 1/4″ Ball Head — Secure Your Camera or Phone to Any 15–30mm Tube

Zip-ties slip, tape leaves residue, and generic phone holders rattle loose on rough terrain. Cyclists, vloggers, and outdoor content creators who need a stable, tool-free way to mount an action camera, phone, or microphone to a bicycle handlebar or round pole need something purpose-built. This bike handlebar clamp mount uses an O-ring ABS body with a dual-lock knob system to grip any tube between 15–30mm firmly in place, topped with a standard 1/4″ UNC ball head that accepts virtually any camera accessory.

Each mount measures 93 × 57mm (≈3.7″ × 2.2″) and weighs just 54g (≈1.9 oz), making it light enough to forget it’s there. The body is molded from ABS plastic — impact-resistant and lightweight. The clamp ring adjusts to fit tubes from 15mm (5/8″) to 30mm (1-3/16″) in diameter, covering most bicycle handlebars, rearview mirror stems, microphone stands, and round poles. The top ball head accepts a standard UNC 1/4″ screw and rotates 360°, locked by a top knurled knob.

This clamp is ideal for cyclists mounting an action camera or dashcam to their handlebars for ride recording, content creators attaching a phone holder or microphone to a music stand or light stand pole, and multi-camera setups where additional mounting positions are needed on existing round tube structures. The 1/4″ screw standard means it works directly with GoPro adapters, phone clamps, LED lights, and most other camera accessories without additional adapters.

🚲 Compatibility: Fits round tubes and handlebars 15–30mm (5/8″–1-3/16″) in diameter. Top mount uses standard UNC 1/4″ camera screw — compatible with action cameras, phone holders, microphones, LED lights, and most 1/4″-threaded accessories.

✅ Key Features of These Bike Handlebar Clamp Mounts

🔄360° Rotating Ball Head — The top ball head swivels a full 360° and locks at any angle via a knurled knob, letting you dial in the exact viewing angle for your action camera or phone mount on the handlebar.
🔒Dual-Lock Clamp System — A side tightening knob closes the O-ring around the tube, while a reverse latch pin provides a secondary lock point — two independent securing points that keep the bike handlebar clamp mount from rotating or slipping under vibration.
📐Wide Tube Range: 15–30mm — The adjustable O-ring clamp accommodates tube diameters from 15mm (5/8″) to 30mm (1-3/16″), fitting most bicycle handlebars, rearview mirror stems, music stands, and round poles without any tools.
📷Universal 1/4″ UNC Screw Mount — The standard UNC 1/4″ camera thread on top connects directly to action cameras, phone holders, microphone mounts, and LED lights — no proprietary adapters required for most accessories.
⚖️Lightweight at 54g — At just 54g (≈1.9 oz) and 93 × 57mm, this clamp adds minimal bulk to your handlebar setup, keeping your bike balanced and your kit compact for travel and commuting.
🔧Tool-Free Installation — Snap the O-ring around the tube, tighten the side knob by hand, and thread on your accessory — the entire setup takes under a minute with no tools, making it practical for multi-camera position setups on location.

📐 Technical Specifications — Bike Handlebar Clamp Mount

Product Type	O-Ring Pipe Clamp Mount with Ball Head
Overall Dimensions	93 × 57mm (≈3.7″ × 2.2″)
Weight	54g (≈1.9 oz)
Body Material	ABS plastic
Clamp Diameter Range	15–30mm (5/8″–1-3/16″)
Top Mount Screw Standard	UNC 1/4″ (6.35mm) camera screw
Ball Head Rotation	360°
Locking Method	Dual-lock: side knob (O-ring tightening) + reverse latch pin
Ball Head Lock	Top knurled knob, clockwise to lock
Compatible Accessories	Action cameras, phone holders, microphones, LED lights, and other 1/4″-threaded accessories
Typical Tube Types	Bicycle handlebars, rearview mirror stems, music stands, round poles
Package Contents	1 × O-ring clamp mount with ball head

⚠️ Note: This mount is designed for lightweight accessories (action cameras, phone holders, small microphones). It is not intended for heavy DSLR cameras or large rigs. If you are unsure whether your device’s weight is suitable, contact us before ordering.

❓ Frequently Asked Questions

What tube or handlebar diameters does this clamp fit?

The O-ring clamp adjusts to fit tubes and handlebars with diameters between 15mm (5/8″) and 30mm (1-3/16″). This covers most standard bicycle handlebars, rearview mirror stems, microphone stands, and round poles. To check your handlebar diameter, measure across the center of the bar with a ruler or calipers.

What screw standard does the top mount use?

The top ball head uses a standard UNC 1/4″ (6.35mm) camera screw — the universal mounting standard used by most action cameras (GoPro, DJI Osmo, etc.), phone holders, microphone mounts, LED lights, and other camera accessories. No proprietary adapter is required for most devices.

How does the dual-lock system work?

The clamp uses two independent locking points: a side knob that tightens the O-ring around the tube (turn clockwise to lock, counter-clockwise to loosen and adjust the clamp size), and a reverse latch pin that provides a secondary lock to prevent the clamp from rotating on the tube. The ball head is locked separately by tightening the top knurled knob.

Can I rotate the mounted device to any angle?

Yes — the ball head rotates a full 360°, allowing you to position your camera, phone holder, or microphone at any angle. Loosen the top knurled knob to adjust the angle, then tighten clockwise to lock it in place. The ball head and the clamp ring can be adjusted independently.

Is this clamp suitable for outdoor use and wet conditions?

The ABS plastic body is generally resistant to light moisture and UV exposure typical of outdoor cycling. It is not rated for submersion or prolonged heavy rain. In most outdoor riding conditions, it performs reliably. Wipe the clamp dry after wet-weather use to maintain its condition over time.

How much weight can this clamp support?

This clamp is designed for lightweight accessories such as action cameras, phone holders, and small microphones — generally suitable for devices weighing up to a few hundred grams. It is not intended for heavy DSLR cameras or large video rigs. If you are unsure whether your device’s weight is within range, please contact us to confirm before ordering.

What devices can I mount on this clamp?

Any device or accessory with a standard 1/4″ UNC threaded mount can be attached, including action cameras (GoPro, DJI Osmo Action, Insta360, etc.), phone clamp holders, small microphones, LED video lights, and dashcam brackets. The 1/4″ standard is the most widely used camera mounting thread, so most accessories connect directly without additional adapters.

🛒 Add to cart above and mount your camera anywhere.

Bike Handlebar Clamp Mount with 1/4" Ball Head — 360° Rotating, Fits 15–30mm Tubes

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Description

Bike Handlebar Clamp Mount with 1/4″ Ball Head — Secure Your Camera or Phone to Any 15–30mm Tube

✅ Key Features of These Bike Handlebar Clamp Mounts

📐 Technical Specifications — Bike Handlebar Clamp Mount

❓ Frequently Asked Questions

Bike Handlebar Clamp Mount with 1/4" Ball Head — 360° Rotating, Fits 15–30mm Tubes

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