---
product_id: 645252492
title: "Quad Lock Motorcycle Mirror Stem Phone Mount Kit with Vibration Dampener and MAG Universal Adaptor"
brand: "quad lock"
price: "$394.32"
currency: USD
in_stock: true
reviews_count: 2
category: "Quad Lock"
url: https://www.desertcart.ec/products/645252492-quad-lock-motorcycle-mirror-stem-phone-mount-kit-with-vibration
store_origin: EC
region: Ecuador
---

# Tool-free gimbal pivot for effortless angle adjustment Diecast aluminum mount for ultimate durability 90% vibration reduction for crystal-clear phone stability Quad Lock Motorcycle Mirror Stem Phone Mount Kit with Vibration Dampener and MAG Universal Adaptor

**Brand:** quad lock
**Price:** $394.32
**Availability:** ✅ In Stock

## Summary

> 🏍️ Lock it. Ride smooth. Own the road.

## Quick Answers

- **What is this?** Quad Lock Motorcycle Mirror Stem Phone Mount Kit with Vibration Dampener and MAG Universal Adaptor by quad lock
- **How much does it cost?** $394.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/645252492-quad-lock-motorcycle-mirror-stem-phone-mount-kit-with-vibration)

## Best For

- quad lock enthusiasts

## Why This Product

- Trusted quad lock brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rock-Solid Durability:** Crafted from premium diecast aluminum to withstand every ride.
- • **Universal MAG Adaptor:** Backwards compatible with all Quad Lock mounts for a secure twist-lock hold across devices.
- • **Seamless Compatibility:** Fits M8 & M10 mirror stems with offset arm for versatile installation.
- • **Vibration-Free Clarity:** Silicone dampener cuts over 90% of high-frequency vibrations—protect your phone and capture smooth footage.
- • **Quick-Release Convenience:** Tool-free gimbal pivot head lets you adjust or detach your phone in seconds—stay connected on the go.

## Overview

The Quad Lock Motorcycle Mirror Stem Phone Mount Kit combines rugged diecast aluminum construction with a precision-engineered vibration dampener that reduces over 90% of high-frequency motorcycle vibrations. Featuring a tool-free gimbal pivot for quick angle adjustments and a MAG Universal Adaptor compatible with all Quad Lock mounts, this kit ensures your smartphone stays secure and accessible on any ride. Designed for M8 and M10 mirror stems with an offset arm for versatile fitment, it’s the ultimate phone mounting solution for riders who demand durability, convenience, and flawless performance.

## Description

Product Description TECH SPECS MAG UNIVERSAL ADAPTOR WHAT'S INCLUDED 1 x Quad Lock MAG Universal Adaptor 3M VHB adhesive Slim profile (5.3mm thick or 13/64”) 60mm (2-3/8”) wide and 60mm (2-3/8”) tall Durable and tough composite construction Adheres to flat and slightly curved surfaces Compatible with Quad Lock twist, lock mounts, heads, and accessories Compatible with Quad Lock MAG head VIBRATION DAMPENER 1 x Vibration Dampener, 1 x Allen (Hex) Key, 1 x M5x12 Countersunk Screw (contained within Vibration Dampener) Compatible with all Quad Lock Motorcycle Mounts, Weatherproof Wireless Charging Head and Motorcycle USB Charger Secure integration with Quad Lock Motorcycle Mounts for same secure lock in portrait or landscape mode Glass filled nylon (upper and lower chassis) Precision engineered silicone dampening grommets Height ⅞” (23mm) and Width 2-⅜” (60.3mm) HOW IT WORKS - Vibration Dampener The Vibration Dampener protects your smartphone's camera from high frequency vibrations. The silicone grommets used absorb the vibrations and are specifically tuned to dampen at higher frequency vibrations (vibration danger zone), which is why you may notice more movement in the lower frequencies. HANDLEBAR MOUNT 1 x Quad Lock Index Head (with blue lever), 1 x Handlebar Mount Clamp, 1 x Extension arm, 3 x Bar spacers, 1 x Allen (Hex) Key Made from tough glass filled nylon Assembled with blue lever and stainless steel hardware Fits handlebar diameters: ⅞", 1", 1-⅛" and 1-¼" (22mm, 25mm, 28mm and 32mm) 360 degree arm rotation Use with or without the extension arm for your preferred setup HANDLEBAR MOUNT PRO 1 x Quad Lock Index Head (with black lever), 1 x Handlebar Mount PRO Clamp, 1 x Extension arm, 4 x Bar spacers, 1 x Allen (Hex) Key Black anodized aluminum clamp and arm, made by precision CNC Assembled with black lever & hardware Fits handlebar diameters: ⅞", 1", 1-⅛" and 1-¼" (22mm, 25mm, 28mm and 32mm Discreet cable route for USB charge cables (remove plug in upper clamp to access) HANDLEBAR MOUNT PRO CHROME 1 x Quad Lock Index Head (with black lever), 1 x Handlebar Mount PRO Chrome Clamp, 1 x Chrome Extension arm, 4 x Bar spacers, 1 x Allen (Hex) Key Chrome-plated aluminum clamp and arm, made by precision CNC Fits handlebar diameters: ⅞", 1", 1-⅛", 1-¼" and 1-⅜” (22mm, 25mm, 28mm, 32mm and 35mm) HANDLEBAR MOUNT PRO - LARGE 1 x Quad Lock Index Head (with black lever), 1 x Handlebar Mount PRO Clamp - Large, 1 x Extension arm, 3 x Bar spacers, 1 x Allen (Hex) Key Fits handlebar diameter: 1-½", 1-¾" and 2" (38mm, 44mm and 51mm) 1 x Quad Lock Index Head (with black lever), 1 x Handlebar Mount PRO Chrome Clamp - Large, 1 x Chrome Extension arm, 3 x Bar spacers, 1 x Allen (Hex) Key Fits handlebar diameter: 1-½”, 1-¾” and 2” (38mm, 44mm and 51mm) HANDLEBAR CLAMP BOLT MOUNT 1 x Quad Lock Index Head (with blue lever), 1 x Single Bolt - M8, 1 x 5mm Serrated Spacer, 1 x 10mm Serrated Spacer, 1 x Offset Knuckle Adaptor, 1 x Hex (Allen) Key Anti-rotation serrated bolt and spacers High tensile steel Replaces an existing M8 handlebar clamp bolt 135 degree knuckle angle adjustment without disassembly HANDLEBAR CLAMP BOLT MOUNT PRO 1 x Quad Lock Index Head (with black lever), 1 x Single Bolt - M8, 1 x 5mm Serrated Spacer, 1 x 10mm Serrated Spacer, 1 x Offset Knuckle Adaptor, 1 x Hex (Allen) Key Made from black anodized CNC machined aluminum FORK STEM MOUNT 1 x Quad Lock Index head (with blue lever), 1 x Quad Lock Fork Stem Mount, 2 x Expanding Spacers, 1 x Allen (Hex) Key Stainless steel hardware Fits tube sizes from ½” (12.7mm) to 15/16” (24mm) internal diameter Suits cylindrical tube stems where no lip is present FORK STEM MOUNT PRO 1 x Quad Lock Index head (with black lever), 1 x Quad Lock Fork Stem Mount, 2 x Expanding Spacers 1 x Allen (Hex) Key Fits tube sizes from ½” (12.4mm) to 1” (25.4mm) internal diameter Discreet cable route for USB charger cables Suits cylindrical and hexagonal tube stems where no lip is present BRAKE/CLUTCH MOUNT 1 x Quad Lock Brake/Clutch Mount, 2 x M6 x 45 serrated flange bolts with thread locker, 2 x UNC 1/4"-20 x 1.75 serrated flange bolts with thread locker, 2 x spacers, 1 x combination 3mm/4mm hex (Allen) key Anodized die cast aluminum base Stainless steel pivot pins and threaded inserts High tensile steel fasteners with micro-encapsulated thread locker Mount base hole pitch 32mm - 38mm (1 1/4" - 1 1/2") Index head is offset inboard away from handlebar controls Non-handed and can be mounted on the left or right hand side of the motorcycle BRAKE RESERVOIR MOUNT 1 x Quad Lock Brake Reservoir Mount, 2 x M4 x 16 CSK screws, 2 x M4 x 18 CSK screws, 1 x combination 3mm/4mm hex (Allen) key Powder coated steel bracket Mount hole pitch range from 1-½” (38mm) to 2-¾” (70mm) Multi-pivot arm adjustment and head tilt adjustment Lateral adjustment when mounted on small brake reservoir lids MIRROR MOUNT 1 x Quad Lock Index Head (with blue lever), 1 x Small Bar Clamp, 3 x Bar Spacers, 1 x Allen (Hex) Key Fits bar diameters: 25/64”, 15/32”, 9/16” and 5/8” (10mm, 12mm, 14mm and 16mm) MIRROR STEM MOUNT 1 x Quad Lock Index Head (with blue lever), 1 x Quad Lock Mirror Stem Mount, 1 x M8 Shoulder Washer, 1 x M10 Flat Washer, 1 x 3mm Hex (Allen) Key Made from diecast aluminum Secure mounting to the mirror shaft Suit an M10 or M8 thread mirror arm The offset, angled arm allows for clearance to components and trim in various installation setups Mount on the left or right hand side Tool free gimbal pivot head adjustment ONE CASE - MULTIPLE MOUNTS

Review: Fit for purpose and robust - Fit for purpose great product robust and adaptable
Review: Excellent! - We have many of the Quadlock items on Bicycles, Motorbikes, Cars, we've been busy converting friends to them aswell. Everyone's pleased with the products.

## Features

- The Mirror Stem Mount is made from diecast aluminum with secure mounting and tool-free gimbal pivot head adjustment.
- Quad Lock MAG Universal Adaptors are backwards compatible for all Quad Lock Mounts, our secure twist-lock mounting will keep your phone safe on your next run, ride, drive, or whatever the adventure.
- Vibration Dampener reduces over 90% of high frequency vibrations produced by motorcycles.
- Quick to attach / detach providing easy access to your apps on the go.
- The Mirror Stem Mount is suitable for M10 or M8 thread mirror arms, with an offset arm for clearance in various setups.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DB64D146 |
| Best Sellers Rank | 178 in Cell Phone Handlebar Mounts |
| Brand | Quad Lock |
| Brand Name | Quad Lock |
| Colour | Black |
| Compatible Devices | Smartphones |
| Compatible devices | Smartphones |
| Compatible with Vehicle Type | Motorcycle |
| Country of Origin | China |
| Customer Reviews | 5.0 out of 5 stars 2 Reviews |
| Enclosure Material | Nylon, Stainless Steel, Thermoplastic Polyurethane |
| Manufacturer | Quad Lock |
| Manufacturer Part Number | QLK-MST-UNI-MAG-VDM |
| Material | Nylon, Stainless Steel, Thermoplastic Polyurethane |
| Model Name | QLK-MST-UNI-MAG-VDM |
| Model Number | QLK-MST-UNI-MAG-VDM |
| Mounting Type | Rear View Mirror |
| Mounting type | Rear View Mirror |
| Product Features | Heavy Duty Protection |
| Product Warranty | 2 Year Limited Warranty |
| Special feature | Heavy Duty Protection |

## Product Details

- **Brand:** Quad Lock
- **Colour:** Black
- **Compatible devices:** Smartphones
- **Mounting type:** Handlebar
- **Special feature:** Heavy Duty Protection

## Images

![Quad Lock Motorcycle Mirror Stem Phone Mount Kit with Vibration Dampener and MAG Universal Adaptor - Image 1](https://m.media-amazon.com/images/I/51VGh2EQFHL.jpg)
![Quad Lock Motorcycle Mirror Stem Phone Mount Kit with Vibration Dampener and MAG Universal Adaptor - Image 2](https://m.media-amazon.com/images/I/61trvaqIFLL.jpg)
![Quad Lock Motorcycle Mirror Stem Phone Mount Kit with Vibration Dampener and MAG Universal Adaptor - Image 3](https://m.media-amazon.com/images/I/51TQ8hG+gfL.jpg)
![Quad Lock Motorcycle Mirror Stem Phone Mount Kit with Vibration Dampener and MAG Universal Adaptor - Image 4](https://m.media-amazon.com/images/I/51QsAI4-JzL.jpg)
![Quad Lock Motorcycle Mirror Stem Phone Mount Kit with Vibration Dampener and MAG Universal Adaptor - Image 5](https://m.media-amazon.com/images/I/5181RyPtgWL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fit for purpose and robust
*by I***T on 10 June 2025*

Fit for purpose great product robust and adaptable

### ⭐⭐⭐⭐⭐ Excellent!
*by D***E on 16 January 2025*

We have many of the Quadlock items on Bicycles, Motorbikes, Cars, we've been busy converting friends to them aswell. Everyone's pleased with the products.

## Frequently Bought Together

- Quad Lock Motorcycle Mirror Stem Phone Mount Kit with Vibration Dampener and MAG Universal Adaptor
- Quad Lock Universal Adaptor Black
- Quad Lock Motorcycle Handlebar Mount PRO for for iPhone, Galaxy, Pixel and Universal Adapters

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**Shop now:** [https://www.desertcart.ec/products/645252492-quad-lock-motorcycle-mirror-stem-phone-mount-kit-with-vibration](https://www.desertcart.ec/products/645252492-quad-lock-motorcycle-mirror-stem-phone-mount-kit-with-vibration)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-08-10*