---
product_id: 538750221
title: "BRCOVAN Handlebar Extender Extensions with 4'' Long Cross Bar | Aluminum Alloy Materials, Fit 0.875'' / 1'' / 1.125'' / 1.26'' Handlebars for Bike Bicycle Motorcycle Scooter ATV"
brand: "brcovan"
price: "¥9484"
currency: JPY
in_stock: true
reviews_count: 5
category: "Brcovan"
url: https://www.desertcart.jp/products/538750221-brcovan-handlebar-extender-extensions-with-4-long-cross-bar-aluminum
store_origin: JP
region: Japan
---

# Fits 0.875'' to 1.26'' handlebars 6061-T6 CNC aluminum alloy Includes 3 rubber inserts for perfect fit BRCOVAN Handlebar Extender Extensions with 4'' Long Cross Bar | Aluminum Alloy Materials, Fit 0.875'' / 1'' / 1.125'' / 1.26'' Handlebars for Bike Bicycle Motorcycle Scooter ATV

**Brand:** brcovan
**Price:** ¥9484
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your ride — mount more, see more, do more!

## Quick Answers

- **What is this?** BRCOVAN Handlebar Extender Extensions with 4'' Long Cross Bar | Aluminum Alloy Materials, Fit 0.875'' / 1'' / 1.125'' / 1.26'' Handlebars for Bike Bicycle Motorcycle Scooter ATV by brcovan
- **How much does it cost?** ¥9484 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/538750221-brcovan-handlebar-extender-extensions-with-4-long-cross-bar-aluminum)

## Best For

- brcovan enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Secure Mounting:** Three soft rubber rings ensure a snug, vibration-free grip on any handlebar size.
- • **Tool-Included Easy Installation:** Comes with Allen key for quick, no-fuss setup—get riding faster and smarter.
- • **Expand Your Ride’s Tech Arsenal:** Add phone holders, action cams, navigation, or spotlights effortlessly on the 4'' crossbar.
- • **Premium Aerospace-Grade Aluminum Alloy:** Durable 6061-T6 CNC-machined body with hard anodized finish for rugged reliability.
- • **Universal Fit for Maximum Compatibility:** Seamlessly mounts on 4 standard handlebar diameters from bikes to ATVs.

## Overview

The BRCOVAN Handlebar Extender is a robust 4-inch aluminum alloy crossbar designed to fit handlebars from 0.875'' to 1.26'' diameter. Crafted from CNC-machined 6061-T6 aluminum with a hard anodized surface, it offers durable, vibration-resistant mounting for phones, cameras, and other accessories. The kit includes three rubber inserts for a perfect fit and an Allen key for easy installation, making it ideal for bicycles, motorcycles, scooters, and ATVs seeking to upgrade their accessory setup.

## Description

Aluminum Alloy Handlebar Extensions for Bicycle & motorcycle, Bike Handlebar Extender with Single Mounting Clamp Bracket, Fit for Handlebars 0.87'' to 1.26'' in Diameter

Review: Easily fitted - Great product, easily fitted and did the job well.
Review: Sturdy and stays firmly in place - Great product. I definitely recommend it. Sturdy and stays firmly in place once tightened. Most electric scooters aren’t designed to easily accommodate mirrors with a good field of view, but these small extensions let you mount a mirror slightly farther from you handlebar, which greatly improves visibility. A must-have if you’re sharing the road with cars. Also perfect for mounting other accessories like a phone, camera, and more.

## Features

- For Installing Additional Devices: The handlebar extender consists of a aluminum alloy cross bar with a length of 100mm(4'') and a diameter of 22mm(0.875''). It is very suitable for mounting various application equipment such as bike phone holder, motorcycle phone mount, navigation, spotlight and action camera on it
- Sturdy Construction: This handlebar extension kit includes dual clamp mounting base. The mounting base is made of 6061-T6 aluminum alloy material with CNC machining and iii grade hard anodized surface for durability and reliability in the most demanding environments
- Adjustable Mounting: The kit also comes with three soft rubber ring inserts that provide a snug fit and protect the mounting surface. Three rubber ring diameters: 0.875" (22mm), 1" (25.4mm), 1.125" (28.6mm). The rubber ring can be increased or decreased according to the diameter of the handlebars. The handlebar mounting base have a 1.26" (32mm) diameter mounting hole when without the rubber ring insert
- Compatible with More Handlebar Sizes: The handlebar mounting base included with the set is compatible with 0.875" (22mm) / 1" (25.4mm) / 1.125" (28.6mm) / 1.26" (32mm) diameter handlebars. Ideal for mounting to handlebars on bicycles, motorcycles, ATVs and scooters that meet the standard diameter dimensions listed above. Please measure handlebar dimensions before purchasing to ensure fit. An Allen key is included with the package to facilitate your installation
- Note: The mounting base of extension bars are not suitable for installation on curved handlebars

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09GKR71FP |
| Best Sellers Rank | #334,954 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #27,977 in Motorbike Accessories |
| Bike Type | Motorcycle |
| Brand | BRCOVAN |
| Brand Name | BRCOVAN |
| Customer Reviews | 4.6 out of 5 stars 888 Reviews |
| Item Dimensions L x W | 10.2L x 7W Centimeters |
| Item Type Name | no |
| Item Weight | 46.72 kg |
| Manufacturer | BRCOVAN |
| Manufacturer Part Number | H4-BLACK |
| Material | Aluminium |
| Material Type | Aluminium |
| Model | H4 |
| Net Quantity | 1.0 Count |
| Product Dimensions | 10.2L x 7W Centimeters |
| Unit Count | 1.0 Count |
| What Is In the Box | (1) Round bar, (1) Handlebar Mounting Base |

## Product Details

- **Colour:** Black
- **Brand:** BRCOVAN
- **Bike Type:** Motorcycle
- **Manufacturer:** BRCOVAN

## Images

![BRCOVAN Handlebar Extender Extensions with 4'' Long Cross Bar | Aluminum Alloy Materials, Fit 0.875'' / 1'' / 1.125'' / 1.26'' Handlebars for Bike Bicycle Motorcycle Scooter ATV - Image 1](https://m.media-amazon.com/images/I/61jL1AVJ56L.jpg)
![BRCOVAN Handlebar Extender Extensions with 4'' Long Cross Bar | Aluminum Alloy Materials, Fit 0.875'' / 1'' / 1.125'' / 1.26'' Handlebars for Bike Bicycle Motorcycle Scooter ATV - Image 2](https://m.media-amazon.com/images/I/71DGpHruDtL.jpg)
![BRCOVAN Handlebar Extender Extensions with 4'' Long Cross Bar | Aluminum Alloy Materials, Fit 0.875'' / 1'' / 1.125'' / 1.26'' Handlebars for Bike Bicycle Motorcycle Scooter ATV - Image 3](https://m.media-amazon.com/images/I/7165HZlcdcL.jpg)
![BRCOVAN Handlebar Extender Extensions with 4'' Long Cross Bar | Aluminum Alloy Materials, Fit 0.875'' / 1'' / 1.125'' / 1.26'' Handlebars for Bike Bicycle Motorcycle Scooter ATV - Image 4](https://m.media-amazon.com/images/I/71RgqsVZeGL.jpg)
![BRCOVAN Handlebar Extender Extensions with 4'' Long Cross Bar | Aluminum Alloy Materials, Fit 0.875'' / 1'' / 1.125'' / 1.26'' Handlebars for Bike Bicycle Motorcycle Scooter ATV - Image 5](https://m.media-amazon.com/images/I/713KlpVZGoL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easily fitted
*by R***M on 24 May 2025*

Great product, easily fitted and did the job well.

### ⭐⭐⭐⭐⭐ Sturdy and stays firmly in place
*by J***E on 23 September 2025*

Great product. I definitely recommend it. Sturdy and stays firmly in place once tightened. Most electric scooters aren’t designed to easily accommodate mirrors with a good field of view, but these small extensions let you mount a mirror slightly farther from you handlebar, which greatly improves visibility. A must-have if you’re sharing the road with cars. Also perfect for mounting other accessories like a phone, camera, and more.

### ⭐⭐⭐⭐⭐ Nice, sturdy and does the job
*by X***W on 9 January 2026*

Not much to say. It's made well and it clamps tight. It does the job

## Frequently Bought Together

- BRCOVAN Aluminum Alloy Handlebar Extensions for Bicycle & Motorcycle, Bike Handlebar Extender with Single Mounting Clamp Bracket, Fit for Round Rails 0.87'' / 1'' / 1.125'' / 1.26'' in Diameter
- Lamicall Bike Phone Holder, Motorcycle Phone Mount - Motorcycle Handlebar Cell Phone Clamp, Scooter Phone Clip for iPhone 15 Pro Max/Plus, 14 Pro Max, S9, S10 and More 4.7" to 6.8" Smartphones
- BriskMore Handlebar Bike Mirror, Scratch Resistant Glass Lens, Ajustable and Rotatable Safe Rearview Bicycle Mirror

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-04*