---
product_id: 36589160
title: "Aluminum Alloy Mountain Bike Stem, Short Bicycle Stem for MTB"
brand: "fifty-fifty"
price: "$113.87"
currency: USD
in_stock: true
category: "Fifty Fifty"
url: https://www.desertcart.us/products/36589160-aluminum-alloy-mountain-bike-stem-short-bicycle-stem-for-mtb
store_origin: US
region: United States of America
---

# Secure 4-Bolt Clamp Design Ultra-light 132g Weight 6061T6 CNC Machined Aluminum Aluminum Alloy Mountain Bike Stem, Short Bicycle Stem for MTB

**Brand:** fifty-fifty
**Price:** $113.87
**Availability:** ✅ In Stock

## Summary

> 🚵‍♂️ Ride Light, Ride Right — Own Every Trail with FIFTY-FIFTY

## Quick Answers

- **What is this?** Aluminum Alloy Mountain Bike Stem, Short Bicycle Stem for MTB by fifty-fifty
- **How much does it cost?** $113.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/36589160-aluminum-alloy-mountain-bike-stem-short-bicycle-stem-for-mtb)

## Best For

- fifty-fifty enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** Close gap faceplate and four-bolt clamp ensure a rock-solid fit with minimal hassle—get back on the trail faster.
- • **Sleek Minimalist Design:** Matte black finish complements any bike build, making your setup look as sharp as your skills.
- • **Featherweight Performance:** At just 132g, this stem keeps your ride agile and responsive—feel the difference every mile.
- • **Universal Fit for MTB & E-Bikes:** Designed for 1-1/8" steerer tubes and 31.8mm handlebars, perfect for all mountain, downhill, and freeride adventures.
- • **Precision Engineered Lightweight:** 6061T6 aluminum CNC machining slashes weight without sacrificing strength.

## Overview

The FIFTY-FIFTY Aluminum Alloy Mountain Bike Stem is a precision CNC-machined 6061T6 aluminum component weighing only 132 grams. Designed for 1-1/8" steerer tubes and 31.8mm handlebars, its 35mm length and zero-degree rise optimize control for mountain, downhill, and freeride biking. Featuring a secure four-bolt clamp and close gap faceplate, it offers easy installation and a sleek black finish that enhances any bike’s aesthetic.

## Description

desertcart.com : FIFTY-FIFTY Aluminum Alloy Mountain Bike Stem, Short Bicycle Stem for MTB | For 1-1/8 Steer Tube 31.8mm Handlebar, Lightweight, Easy to Install, Fits for All Mountain, Downhill, Freeride (35mm, Black) : Sports & Outdoors

## Features

- Material: The MTB stem is made of 6061T6 aluminum and full machined
- CNC works to reduce every single gram of extra weight and FEA during develop to reduce every single gram
- Super Light Weight: The bike stem is Only 132g (4.65 oz.)
- Steerer tube diameter: 28.6mm (1-1/8"), Handlebar diameter: 31.8mm (1-1/4"), Length: 35mm, 0-degree rise
- Easy to Install: The Close Gap face plate design make this 31.8mm stem easier to install under right bolt tighten torque. Four bolt bar clamp holds bar securely in position

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01H8W9KT4 |
| Best Sellers Rank | #62,579 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #45 in Bike Stems |
| Bike Type | Mountain Bike, E-Bike |
| Brand | FIFTY-FIFTY |
| Brand Name | FIFTY-FIFTY |
| Color | Black |
| Customer Reviews | 4.7 out of 5 stars 485 Reviews |
| Item Dimensions L x W | 1.38"L x 1.38"W |
| Item Highlight | For 1-1/8 Steer Tube 31.8mm Handlebar, Lightweight, Easy to Install, Fits for All Mountain, Downhill, Freeride (35mm, Black) |
| Item Weight | 132 g |
| Manufacturer | FIFTY-FIFTY |
| Manufacturer Part Number | FFPD01 |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Number | FFPD01 |
| Number of Items | 1 |
| Product Dimensions | 1.38"L x 1.38"W |

## Product Details

- **Brand:** FIFTY-FIFTY
- **Color:** Black
- **Item Weight:** 132 g
- **Material:** Aluminum
- **Product Dimensions:** 1.38"L x 1.38"W

## Images

![Aluminum Alloy Mountain Bike Stem, Short Bicycle Stem for MTB - Image 1](https://m.media-amazon.com/images/I/61NG9ULdulL.jpg)

## Available Options

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

## Frequently Bought Together

- FIFTY-FIFTY Aluminum Alloy Mountain Bike Stem for 1-1/8 Steer Tube 31.8mm Handlebar, Short Handlebar Stem for All Mountain, MTB, Downhill, Freeride
- FIFTY-FIFTY Bike Headset Top Cap with Bolts, 1-1/8 Stem Top Cap with Bolt for MTB, Road Bike
- FIFTY-FIFTY Mountain Bike Riser Handlebar, Aluminum Alloy MTB Handlebar, 31.8mm Diameter, 780mm Wide Bicycle Bar

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**Shop now:** [https://www.desertcart.us/products/36589160-aluminum-alloy-mountain-bike-stem-short-bicycle-stem-for-mtb](https://www.desertcart.us/products/36589160-aluminum-alloy-mountain-bike-stem-short-bicycle-stem-for-mtb)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-09*