---
product_id: 53076275
title: "31.8 Stem 45mm Bike Stem Wake Mountain Bike Stem Short Handlebar Stem for Most Bicycle, Road Bike, MTB, BMX, Fixie Gear, Cycling (Aluminum Alloy, Black Blue Gold Red)"
brand: "wake"
price: "78.64 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Wake"
url: https://www.desertcart.tn/products/53076275-31-8-stem-45mm-bike-stem-wake-mountain-bike-stem
store_origin: TN
region: Tunisia
---

# 45mm Length - perfect short stem for agile control 4-Bolt Clamp - rock-solid handlebar grip Aluminum Alloy AL6061 T6 - ultra durable & lightweight 31.8 Stem 45mm Bike Stem Wake Mountain Bike Stem Short Handlebar Stem for Most Bicycle, Road Bike, MTB, BMX, Fixie Gear, Cycling (Aluminum Alloy, Black Blue Gold Red)

**Brand:** wake
**Price:** 78.64 DT
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Upgrade Your Ride, Own the Road!

## Quick Answers

- **What is this?** 31.8 Stem 45mm Bike Stem Wake Mountain Bike Stem Short Handlebar Stem for Most Bicycle, Road Bike, MTB, BMX, Fixie Gear, Cycling (Aluminum Alloy, Black Blue Gold Red) by wake
- **How much does it cost?** 78.64 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/53076275-31-8-stem-45mm-bike-stem-wake-mountain-bike-stem)

## Best For

- wake enthusiasts

## Why This Product

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

## Key Features

- • **Vibrant Style Options:** Choose from sleek Black, Blue, Gold, or Red to customize your cockpit and stand out on every trail or street.
- • **Featherweight Strength:** At just 130g, the hollow aluminum design delivers unmatched durability without weighing you down.
- • **Effortless Installation:** Swap your stem in minutes with a straightforward 4-bolt clamp system—no mechanic needed.
- • **Enhanced Steering Precision:** Short 45mm length sharpens handling and responsiveness, giving you confident control on every ride.
- • **Precision Fit for Every Ride:** Universal 31.8mm handlebar & 28.6mm steerer tube compatibility ensures seamless upgrades across MTB, road, BMX & fixie bikes.

## Overview

The WAKE 31.8 Stem is a high-performance, lightweight bike stem crafted from premium AL6061 T6 aluminum alloy. Measuring 45mm in length with a 31.8mm handlebar clamp and 28.6mm steerer tube diameter, it offers universal compatibility with mountain, road, BMX, and fixie bikes. Featuring a hollow design and a secure 4-bolt clamp, it combines durability with featherlight weight (130g) for enhanced steering precision and easy installation. Available in multiple vibrant colors, this stem is a stylish and functional upgrade for riders seeking better control and a sleek cockpit.

## Description

Feature: Handlebar center diameter: 31.8mm (1-1/4")Fork Size: 28.6mm (1-1/8")Length: 45mmWeight: 130gSize: 31.8*28.6*45mmColor: Black Blue Gold RedStyle: high intensity stem Material: Aluminum alloy AL6061 T6Package Include: 1* Bike Stem How to measure your stem size: a. Check the diameter of the original stem, choose the same size as the original diameter. b. Measure the outside diameter of the handlebar with ruler and line.

Review: Great Stem Upgrade for a Better Ride - I bought this Wake 31.8 mm bike stem to upgrade my mountain bike, and it turned out even better than I expected. It feels sturdy, well-built, and surprisingly light. Installing it was simple, and it fit right away without needing any adjustments. After using it on a few rides, I noticed the steering feels more responsive and the bike handles much better. The different color options are a nice bonus and make the bike look great. For the price, the quality is excellent. Overall, I’m very happy with this purchase and would definitely choose it again.
Review: Solid Upgrade for Better Control and Style! 🚴‍♂️🔧 - I installed this Wake 45mm stem on my MTB and instantly noticed the difference—tighter handling, more responsive steering, and an overall better ride feel. It’s made from solid aluminum alloy, so it’s lightweight yet super sturdy. The finish looks great (I went with the black/blue combo), and the installation was quick and easy with standard tools. Whether you're upgrading your mountain bike, road bike, or BMX, this stem delivers both performance and style at a great price. Highly recommend for riders looking for more control and a cleaner cockpit!

## Features

- Stereer Tube diameter: 28.6mm (1-1/8"), Handlebar diameter: 31.8mm (1-1/4"), Length: 45mm, Weight: 130g
- Hollow design, Light weight
- Four bolt bar clamp holds bar securely in position.
- Easy installation, just connect up the original front fork stem.
- Universal short handle bar stem suitable for most road bike, fixed gear bicycle, mountain bikes, etc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07786KW33 |
| Best Sellers Rank | #16,890 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #4 in Bike Stems |
| Brand Name | WAKE |
| Color | Green |
| Customer Reviews | 4.6 4.6 out of 5 stars (6,259) |
| Date First Available | February 23, 2018 |
| Item Dimensions LxWxH | 3.54 x 1.57 x 1.97 inches |
| Item Package Dimensions L x W x H | 5.08 x 2.68 x 1.81 inches |
| Manufacturer | Wake |
| Material | Aluminum |
| Package Weight | 0.1 Kilograms |
| Part Number | Wake |
| Size | 31.8 * 45mm |

## Product Details

- **Brand:** WAKE
- **Color:** Green
- **Manufacturer:** Wake
- **Material:** Aluminum
- **Product Dimensions:** 1.25"W x 1.77"H

## Images

![31.8 Stem 45mm Bike Stem Wake Mountain Bike Stem Short Handlebar Stem for Most Bicycle, Road Bike, MTB, BMX, Fixie Gear, Cycling (Aluminum Alloy, Black Blue Gold Red) - Image 1](https://m.media-amazon.com/images/I/51L8CPmIY8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Stem Upgrade for a Better Ride
*by S***L on December 2, 2025*

I bought this Wake 31.8 mm bike stem to upgrade my mountain bike, and it turned out even better than I expected. It feels sturdy, well-built, and surprisingly light. Installing it was simple, and it fit right away without needing any adjustments. After using it on a few rides, I noticed the steering feels more responsive and the bike handles much better. The different color options are a nice bonus and make the bike look great. For the price, the quality is excellent. Overall, I’m very happy with this purchase and would definitely choose it again.

### ⭐⭐⭐⭐⭐ Solid Upgrade for Better Control and Style! 🚴‍♂️🔧
*by J***N on May 27, 2025*

I installed this Wake 45mm stem on my MTB and instantly noticed the difference—tighter handling, more responsive steering, and an overall better ride feel. It’s made from solid aluminum alloy, so it’s lightweight yet super sturdy. The finish looks great (I went with the black/blue combo), and the installation was quick and easy with standard tools. Whether you're upgrading your mountain bike, road bike, or BMX, this stem delivers both performance and style at a great price. Highly recommend for riders looking for more control and a cleaner cockpit!

### ⭐⭐⭐⭐⭐ Works great, but remember to think about headset spacers when ordering
*by L***Z on October 7, 2025*

Great product for the price. Provides much more comfort from the longer stock Trek head clamp. Color works good too, about as close to the photo as can be. I regretted not getting the gold, but thats on me. One thing people should be aware of: You'll likely need an additional headset spacer to make this work. The stem clamp is shorter than most stock, and an extra spacer is needed to fill the gap and pull the headset bearings tight.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.tn/products/53076275-31-8-stem-45mm-bike-stem-wake-mountain-bike-stem](https://www.desertcart.tn/products/53076275-31-8-stem-45mm-bike-stem-wake-mountain-bike-stem)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-25*