---
product_id: 443976166
title: "Ainiv 20cm Bike Handlebar Extender with 2PCS Clamp Brackets and 1PC Hex Wrench, Aluminum Universal Bicycle Handlebar Extension for Bicycle Light, Speedometer, GPS Device, Action Camera"
brand: "ainiv"
price: "¥3317"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/443976166-ainiv-20cm-bike-handlebar-extender-with-2pcs-clamp-brackets-1pc
store_origin: JP
region: Japan
---

# 20cm extension length Includes 2 clamp brackets + hex wrench Fits 25.4-31.8mm handlebars Ainiv 20cm Bike Handlebar Extender with 2PCS Clamp Brackets and 1PC Hex Wrench, Aluminum Universal Bicycle Handlebar Extension for Bicycle Light, Speedometer, GPS Device, Action Camera

**Brand:** ainiv
**Price:** ¥3317
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Upgrade your ride, own the road!

## Quick Answers

- **What is this?** Ainiv 20cm Bike Handlebar Extender with 2PCS Clamp Brackets and 1PC Hex Wrench, Aluminum Universal Bicycle Handlebar Extension for Bicycle Light, Speedometer, GPS Device, Action Camera by ainiv
- **How much does it cost?** ¥3317 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/443976166-ainiv-20cm-bike-handlebar-extender-with-2pcs-clamp-brackets-1pc)

## Best For

- ainiv enthusiasts

## Why This Product

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

## Key Features

- • **Premium Aluminum Alloy Build:** Lightweight yet corrosion-resistant for a rust-free, fade-proof ride.
- • **Tool-Free Speedy Installation:** Get set up in under a minute with included Allen key and secure double clamps.
- • **Universal Fit for Versatile Riders:** Compatible with most handlebars from 25.4mm to 31.8mm—no guesswork needed.
- • **Maximize Your Handlebar Real Estate:** Add 20cm of sleek, sturdy space for all your cycling tech essentials.
- • **Rock-Solid Stability on Every Terrain:** Non-slip pads and dual clamps keep your gear safe, even on bumpy roads.

## Overview

The Ainiv 20cm Bike Handlebar Extender is a lightweight, durable aluminum accessory designed to expand your handlebar space. It fits handlebars between 25.4mm and 31.8mm, includes two clamp brackets and a hex wrench for quick installation, and features non-slip pads for secure, stable mounting of lights, GPS devices, and more—perfect for the tech-savvy cyclist who demands both style and function.

## Description

Ainiv 20cm Bike Handlebar Extender with 2PCS Clamp Brackets and 1PC Hex Wrench, Aluminum Universal Bicycle Handlebar Extension for Bicycle Light, Speedometer, GPS Device, Action Camera

## Features

- ❓【WHY YOU NEED IT】: INCREASE SPACE-With this bicycle extension handle, it will not take up too much space while providing additional storage space. You can assemble more items, such as fixing bicycle lights, speedometers, GPS devices, smartphone holders, etc.
- 🚲【for 25.4mm HANDEBAR】: Our bicycle extension bar is available for crossbars and parallel handlebars. It is suitable for 25.4mm handlebars (enlarged seal) and 31.8mm handlebars (enlarged seal). (Please check the size carefully before buying)
- 💎💎【ALUMINUM MATERIAL】: Ainiv bicycle extension handle is made of high-quality aluminum alloy material, which has strong corrosion resistance and effectively prevents rust and will not fade. It is lightweight and portable, will not wear and deform.
- ✅【EASY TO INSTALL】: With this extended handlebar, you can save a lot of time. It can be easily installed and disassembled in one minute by using the Allen key provided by us.
- 🚲【SAFE AND STABLE】: Double clips are used to securely fix the extension handle, no need to worry about the stand being tilted, damaged or dropped on bumpy roads. Equipped with non-slip pads, effectively shockproof and prevent slipping. Keep your ride safe and your belongings safe.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | HUAYOTO |
| Part number | F5EU-3140175 |
| Item Weight | 110 g |
| Product Dimensions | 20 x 9 x 0.1 cm; 110 g |
| Manufacturer reference | F5EU-3140175 |
| Colour | Black |
| Finish | Black |
| Material | Aluminium |
| Shape | T-Shaped |
| Handle material | Aluminium, Rubber |
| Special Features | Lightweight,Strong |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Colour:** Black
- **Brand:** Ainiv
- **Material:** Aluminium
- **Product dimensions:** 20L x 9W centimetres
- **Manufacturer:** HUAYOTO

## Images

![Ainiv 20cm Bike Handlebar Extender with 2PCS Clamp Brackets and 1PC Hex Wrench, Aluminum Universal Bicycle Handlebar Extension for Bicycle Light, Speedometer, GPS Device, Action Camera - Image 1](https://m.media-amazon.com/images/I/61uWUjv2LVL.jpg)

## Questions & Answers

**Q: Hi - my bars are 25.4 and the plastic [would be better if rubber] spacer prevents the bolt properly engaging [and tightening]. Solutions please?**
A: I cut up an old inner tube and used it to buffer it.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.jp/products/443976166-ainiv-20cm-bike-handlebar-extender-with-2pcs-clamp-brackets-1pc](https://www.desertcart.jp/products/443976166-ainiv-20cm-bike-handlebar-extender-with-2pcs-clamp-brackets-1pc)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-08*