---
product_id: 163332475
title: "charmsamx Bike Handlebar, Extension Carbon Fiber Mount Holder Rest Handlebar Extender Double Handlebar, with Aluminum Alloy Bracket for Smartphone Cases Mounts Bike Mounts GPS Units Lights Space Saver"
brand: "charmsamx"
price: "595024₫"
currency: VND
in_stock: true
category: "Sporting Goods"
url: https://www.desertcart.vn/products/163332475-charmsamx-bike-handlebar-extension-carbon-fiber-mount-holder-rest-handlebar
store_origin: VN
region: Vietnam
---

# charmsamx Bike Handlebar, Extension Carbon Fiber Mount Holder Rest Handlebar Extender Double Handlebar, with Aluminum Alloy Bracket for Smartphone Cases Mounts Bike Mounts GPS Units Lights Space Saver

**Brand:** charmsamx
**Price:** 595024₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** charmsamx Bike Handlebar, Extension Carbon Fiber Mount Holder Rest Handlebar Extender Double Handlebar, with Aluminum Alloy Bracket for Smartphone Cases Mounts Bike Mounts GPS Units Lights Space Saver by charmsamx
- **How much does it cost?** 595024₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/163332475-charmsamx-bike-handlebar-extension-carbon-fiber-mount-holder-rest-handlebar)

## Best For

- charmsamx enthusiasts

## Why This Product

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

## Description

Product Selling Point:   It extends much space for your bike lights, speedometer mount, bike computer mount or phone clip, etc.  It is consisted of lightweight carbon fiber bar and durable aluminum alloy handlebar bracket. Dual handlebar brackets provides strong and stable holding force.   And they are detachable, you can mount them on according to your needs.  It can be applied for 31.8mm and 25.4mm handlebars by using corresponding spacers.  Breaking your bike space limitation, enriching your installation choices. Wonderful bracket prepared for bicycle bike riders.  Specification:   Condition: 100% Brand New  Material: Aluminum Alloy  Color: Black, Blue, Red  Bar Size(L x Dia): Approx. 15 x 2.2cm / 7.9 x 0.9in  Handlebar Bracket Size(L x Thickness): Approx. 9.5 x 0.85cm / 3.7 x 0.3in  Fitment:  for 31.8mm / 1.25in and 25.4mm / 1.0in handlebars(using our spacers)  Weight: Approx. 131g  Packing List:  1 set Bicycle Handlebar Extension Mount

## Features

- Bar Size(L x Dia): Approx. 15 x 2.2cm / 7.9 x 0.9in. Fitment Fit: (25.4mm/1.0 inch) and up to Over Size(31.8mm/ 1.25 inch)handlebar; 25.4mm handlebar need to add gasket.
- Lightweight and Durable- Carbon Fiber&Aluminum Alloy extension bar and Aluminum Alloy bracket are super light and durable, only131g weight
- Easy Installation Quick Release:can be installed on normal bike. It can be applied for 31.8mm and 25.4mm handlebars by using corresponding spacers.
- Incredibly Extra Space:Super longer/extended tube can assemble more items such as light/bicycle computer/phone/bell holder etc
- This Bar is removable and creates extra space if needed. Extender body alone can be used to install lights, smartphone mount, etc

## Images

![charmsamx Bike Handlebar, Extension Carbon Fiber Mount Holder Rest Handlebar Extender Double Handlebar, with Aluminum Alloy Bracket for Smartphone Cases Mounts Bike Mounts GPS Units Lights Space Saver - Image 1](https://images-na.ssl-images-amazon.com/images/I/31r-%2BnPEWjL.jpg)
![charmsamx Bike Handlebar, Extension Carbon Fiber Mount Holder Rest Handlebar Extender Double Handlebar, with Aluminum Alloy Bracket for Smartphone Cases Mounts Bike Mounts GPS Units Lights Space Saver - Image 2](https://images-na.ssl-images-amazon.com/images/I/41uO1JLOsoL.jpg)
![charmsamx Bike Handlebar, Extension Carbon Fiber Mount Holder Rest Handlebar Extender Double Handlebar, with Aluminum Alloy Bracket for Smartphone Cases Mounts Bike Mounts GPS Units Lights Space Saver - Image 3](https://images-na.ssl-images-amazon.com/images/I/41mP-0s-FeL.jpg)

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**Shop now:** [https://www.desertcart.vn/products/163332475-charmsamx-bike-handlebar-extension-carbon-fiber-mount-holder-rest-handlebar](https://www.desertcart.vn/products/163332475-charmsamx-bike-handlebar-extension-carbon-fiber-mount-holder-rest-handlebar)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-22*