---
product_id: 39567173
title: "GUB 31.8MM Double Clamp Carbon Fiber Super Long Bike Bicycle Handlebar Extender Extension Light Lamp Computer Phone Mount Bracket Stand Holder"
brand: "gub"
price: "€ 33.44"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/39567173-gub-31-8mm-double-clamp-carbon-fiber-super-long-bike
store_origin: PT
region: Portugal
---

# Extended 202mm length for max gear Super lightweight carbon fiber & aluminum 31.8mm clamp fits most handlebars GUB 31.8MM Double Clamp Carbon Fiber Super Long Bike Bicycle Handlebar Extender Extension Light Lamp Computer Phone Mount Bracket Stand Holder

**Brand:** gub
**Price:** € 33.44
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Extend your ride, elevate your game!

## Quick Answers

- **What is this?** GUB 31.8MM Double Clamp Carbon Fiber Super Long Bike Bicycle Handlebar Extender Extension Light Lamp Computer Phone Mount Bracket Stand Holder by gub
- **How much does it cost?** € 33.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/39567173-gub-31-8mm-double-clamp-carbon-fiber-super-long-bike)

## Best For

- gub enthusiasts

## Why This Product

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

## Key Features

- • **Featherweight Durability:** Crafted from carbon fiber and CNC aluminum for ultra-light strength that won’t weigh you down.
- • **Maximize Your Ride Setup:** Super long 202mm extension lets you mount lights, computers, phones, and bells all at once.
- • **Universal Fit Flexibility:** Designed for 31.8mm handlebars, with spacers included to fit 25.4mm and 22.2mm diameters effortlessly.
- • **Streamlined Professional Look:** Sleek black finish and precision engineering elevate your bike’s aesthetic and performance.
- • **Upgrade Your Cycling Command Center:** Create a clutter-free cockpit with all your essential devices perfectly positioned for quick access.

## Overview

The GUB 31.8MM Double Clamp Carbon Fiber Handlebar Extender is a lightweight, durable accessory designed to expand your bike’s cockpit. With a 202mm super-long carbon fiber tube and CNC aluminum clamps, it fits standard 31.8mm handlebars and includes spacers for smaller sizes. Perfect for mounting multiple devices like lights, computers, and phones, it offers cyclists a sleek, professional upgrade to optimize gear placement and ride efficiency.

## Description

GUB 31.8MM Double Clamp Carbon Fiber Super Long Bike Bicycle Handlebar Extender Extension Light Lamp Computer Phone Mount Bracket Stand Holder

## Features

- Constructed of aluminium alloy bracket and super lightweight carbon fiber bar
- Suitable for 31.8mm caliber handlebar(used giveaway spacers can fit for 25.4/22.2mm diameter handlebar)
- Super longer/extended tube can assemble more items such as light/bicycle computer/phone/bell holder etc
- Tube diameter: 22.2mm, Length: 202mm
- Super light CNC Aluminium body

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | GUB |
| UPC | 601209123127 |
| Item Package Dimensions L x W x H | 8.35 x 1.54 x 1.34 inches |
| Package Weight | 0.11 Kilograms |
| Item Dimensions  LxWxH | 1.25 x 1.25 x 7.95 inches |
| Brand Name | GUB |
| Part Number | 202 |
| Sport Type | Cycling |

## Product Details

- **Color:** Black
- **Item Weight:** 3.84 ounces
- **Material:** Carbon Fiber
- **Brand:** GUB
- **Product Dimensions:** 0.87"W x 7.95"H

## Images

![GUB 31.8MM Double Clamp Carbon Fiber Super Long Bike Bicycle Handlebar Extender Extension Light Lamp Computer Phone Mount Bracket Stand Holder - Image 1](https://m.media-amazon.com/images/I/61e9XL4KEVL.jpg)

## Questions & Answers

**Q: Is this strong enough to hold a handlebar bag for bikepacking?**
A: I only have two lights on mine, but I believe it could hold a handlebar bag quite easily.  Maybe not loaded with 10 lbs. worth of stuff, but it is really sturdy.  Give it a try.

**Q: What is the center to center dimension between the handle bar and accessory bar?**
A: No one answered as it is a not a clear question. It is obviously going to vary depending on shape of your handlebars and where you mount it on the curves of your handlebars. Maybe one in 100 handlebars are perfectly straight. Center to center I can have 1.5 inch to 2. inches depending on where mount clamps as well as how you have handle bars themselves mounted

**Q: Would it work for my 4wheeler handlbars**
A: Measure the diameter, as long as that fits then it should work.

**Q: The description shows that the length of the bar is 202 mm, which converts to 7.95”. Is this accurate, One review said that it is only 6”?**
A: Just put a tape on mine and it is 8 inches long, so 7.95” would be within the accuracy of my quick measurement.  We are very satisfied with the bar and mounting system.

## Frequently Bought Together

- GUB 31.8MM Double Clamp Carbon Fiber Super Long Bike Bicycle Handlebar Extender Extension Light Lamp Computer Phone Mount Bracket Stand Holder
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**Shop now:** [https://www.desertcart.pt/products/39567173-gub-31-8mm-double-clamp-carbon-fiber-super-long-bike](https://www.desertcart.pt/products/39567173-gub-31-8mm-double-clamp-carbon-fiber-super-long-bike)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-25*