---
product_id: 287692370
title: "MTB Stem Mountain Bike Stem 31.8 50mm 30 Degree Short Handlebar Stem for Most Bicycle, Fixed Gear, Road Bike, Downhill Bike, Track Bike, MTB, BMX, Cycling"
brand: "liteone"
price: "141.62 DT"
currency: TND
in_stock: true
category: "Liteone"
url: https://www.desertcart.tn/products/287692370-mtb-stem-mountain-bike-stem-31-8-50mm-30-degree
store_origin: TN
region: Tunisia
---

# 50mm length, perfect compact fit 4-bolt clamp for rock-solid grip 6061 T6 CNC aluminum alloy MTB Stem Mountain Bike Stem 31.8 50mm 30 Degree Short Handlebar Stem for Most Bicycle, Fixed Gear, Road Bike, Downhill Bike, Track Bike, MTB, BMX, Cycling

**Brand:** liteone
**Price:** 141.62 DT
**Availability:** ✅ In Stock

## Summary

> 🚵‍♂️ Elevate your ride with precision and power – the stem that means business!

## Quick Answers

- **What is this?** MTB Stem Mountain Bike Stem 31.8 50mm 30 Degree Short Handlebar Stem for Most Bicycle, Fixed Gear, Road Bike, Downhill Bike, Track Bike, MTB, BMX, Cycling by liteone
- **How much does it cost?** 141.62 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/287692370-mtb-stem-mountain-bike-stem-31-8-50mm-30-degree)

## Best For

- liteone enthusiasts

## Why This Product

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

## Key Features

- • **Compact 50mm Length:** Short stem design enhances bike control and aggressive riding posture.
- • **Secure 4-Bolt Clamp:** Ensures your handlebar stays locked in place during intense rides and climbs.
- • **Universal Compatibility:** Fits most 31.8mm handlebars across MTB, BMX, road, fixed gear, and downhill bikes.
- • **Precision CNC Machined Strength:** Crafted from high-strength 6061 T6 aluminum for durability and lightweight performance.
- • **Effortless Upgrade & Installation:** Simple bolt-on design for quick DIY bike customization and performance boost.

## Overview

The MTB Stem 31.8 50mm 30° is a CNC-machined, lightweight aluminum handlebar stem designed for versatile use across mountain, BMX, road, and fixed gear bikes. Its compact 50mm length and 4-bolt clamp provide enhanced control and secure fit, making it an ideal upgrade for riders seeking durability and performance in one sleek package.

## Description

Buy MTB Stem Mountain Bike Stem 31.8 50mm 30 Degree Short Handlebar Stem for Most Bicycle, Fixed Gear, Road Bike, Downhill Bike, Track Bike, MTB, BMX, Cycling: Stems - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Stereer Tube diameter: 28.6mm (1-1/8"), Handlebar Diameter: 31.8mm (1-1/4"), Length: 50mm, Weight: 220g, Degree: 30°
- Easy installation, just connect up the original front fork stem. Four bolt bar clamp holds bar securely in position
- Constructed of high-strength CNC machined 6061 T6 aluminum alloy.
- Universal short handle bar stem suitable for most road bike, fixed gear bicycle, mountain bikes, downhill bike, track bike, MTB, BMX, DH, etc.
- Suitable for modified, DIY, upgrade the bike. Downhill, Chongshan, climbing, with them very comfortable.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08X3HXWKW |
| Best Sellers Rank | #103,078 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #90 in Bike Stems |
| Bike Type | BMX Bike, Mountain Bike, Road Bike |
| Brand Name | LITEONE |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (374) |
| Item Dimensions L x W | 1.97"L x 1.13"W |
| Item Weight | 220 g |
| Manufacturer | LITEONE |
| Manufacturer Part Number | LITEONE 0502 |
| Material Type | Aluminum |
| Model Number | LITEONE 0502 |
| Number of Items | 1 |
| Number of Packs | 1 |
| UPC | 780744788678 |

## Product Details

- **Brand:** LITEONE
- **Color:** Black
- **Item Weight:** 220 g
- **Material:** Aluminum
- **Product Dimensions:** 1.97"L x 1.13"W

## Images

![MTB Stem Mountain Bike Stem 31.8 50mm 30 Degree Short Handlebar Stem for Most Bicycle, Fixed Gear, Road Bike, Downhill Bike, Track Bike, MTB, BMX, Cycling - Image 1](https://m.media-amazon.com/images/I/61AOBj8B2GL.jpg)

## Frequently Bought Together

- MTB Stem Mountain Bike Stem 31.8 50mm 30 Degree Short Handlebar Stem for Most Bicycle, Fixed Gear, Road Bike, Downhill Bike, Track Bike, MTB, BMX, Cycling
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**Shop now:** [https://www.desertcart.tn/products/287692370-mtb-stem-mountain-bike-stem-31-8-50mm-30-degree](https://www.desertcart.tn/products/287692370-mtb-stem-mountain-bike-stem-31-8-50mm-30-degree)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-25*