---
product_id: 74078107
title: "Bike Stem Handlebars Folding Bike Stem Quick-Release Aluminum Alloy Adjustable Stem with Teeth BSZ004"
brand: "senqi"
price: "₩114603"
currency: KRW
in_stock: true
reviews_count: 6
url: https://www.desertcart.kr/products/74078107-bike-stem-handlebars-folding-bike-stem-quick-release-aluminum-alloy
store_origin: KR
region: South Korea
---

# Quick-Release Folding Mechanism Lightweight 855-890g Design Aluminum Alloy Durability Bike Stem Handlebars Folding Bike Stem Quick-Release Aluminum Alloy Adjustable Stem with Teeth BSZ004

**Brand:** senqi
**Price:** ₩114603
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Fold, Adjust, Conquer – Ride Smart, Ride SENQI!

## Quick Answers

- **What is this?** Bike Stem Handlebars Folding Bike Stem Quick-Release Aluminum Alloy Adjustable Stem with Teeth BSZ004 by senqi
- **How much does it cost?** ₩114603 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/74078107-bike-stem-handlebars-folding-bike-stem-quick-release-aluminum-alloy)

## Best For

- senqi enthusiasts

## Why This Product

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

## Key Features

- • **Featherlight Yet Sturdy:** Balances a lightweight frame (855-890g) with robust support for agile handling.
- • **Compact Adjustable Design:** Customize your ride with a 40mm adjustable stem length for perfect ergonomics.
- • **Versatile Clamp Compatibility:** Fits both 22.2mm and 25.4mm fork and handlebar diameters for seamless upgrades.
- • **Precision Aluminum Alloy Build:** Engineered for strength and corrosion resistance, ensuring long-lasting performance.
- • **Effortless Quick-Release Folding:** Switch between riding modes in seconds with the intuitive quick-release system.

## Overview

The SENQI Folding Bike Stem BSZ004 is a precision-engineered aluminum alloy stem designed for cyclists seeking durability, lightweight performance, and quick adaptability. Compatible with 22.2mm and 25.4mm clamps, it features a quick-release folding mechanism and adjustable length, making it the perfect upgrade for urban riders and folding bike enthusiasts aiming for convenience without compromising strength.

## Description

Please read the product description carefully before buying! If you have any questions, please contact us in time, we will reply you the first time.

## Features

- Material: Aluminum Alloy
- Fork Clamp Diameter: 22.2mm、25.4mm
- Handlebar Clamp Diameter: 25.4mm
- Size: 25.4*40*380mm、22.2*40*380mm
- weight: 855g(22.2mm)､890g(25.4mm)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SENQI |
| UPC | 779776838109 608754667229 |
| Item Package Dimensions L x W x H | 15.59 x 5.31 x 2.2 inches |
| Package Weight | 0.89 Kilograms |
| Item Dimensions  LxWxH | 0.87 x 0.87 x 14.96 inches |
| Brand Name | SENQI |
| Part Number | BSZ004-22.2BK |
| Style | 22.2mm Black |
| Outer Material | aluminum-alloy |
| Size | 22.2mm |

## Product Details

- **Color:** Black
- **Item Weight:** 0.89 Kilograms
- **Material:** Aluminum
- **Brand:** SENQI
- **Product Dimensions:** 0.87"W x 14.96"H

## Images

![Bike Stem Handlebars Folding Bike Stem Quick-Release Aluminum Alloy Adjustable Stem with Teeth BSZ004 - Image 1](https://m.media-amazon.com/images/I/51V2tLcd1tL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ zsoze73
*by Z***E on September 10, 2024*

It was well packaged, the product was not damaged. A little fine-tuning was required after installation, but the connection is stable and rigid.

### ⭐⭐⭐⭐⭐ Buen material
*by R***A on July 13, 2024*

Buen material y diseño

### ⭐⭐⭐⭐ Allows for simple folding procedure and handlebar types
*by O***R on April 15, 2023*

I wanted to replace my folding bike’s folding stem that would allow me to use whatever handlebar style I wanted rather than an integrated type and it was heavier than this one.

## Frequently Bought Together

- SENQI Handlebars Folding Bike Stem Quick-Release Aluminum Alloy Adjustable Stem with Teeth BSZ004
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**Shop now:** [https://www.desertcart.kr/products/74078107-bike-stem-handlebars-folding-bike-stem-quick-release-aluminum-alloy](https://www.desertcart.kr/products/74078107-bike-stem-handlebars-folding-bike-stem-quick-release-aluminum-alloy)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-28*