---
product_id: 647749445
title: "Wake 31.8 Stem 45mm Bike Stem Mountain Bike Stem Short Handlebar Stem for Most Bicycle, Road Bike, MTB, BMX, Fixie Gear, Cycling (Aluminum Alloy, Blue)"
brand: "wake"
price: "$41.39"
currency: USD
in_stock: true
reviews_count: 5
category: "Wake"
url: https://www.desertcart.us/products/647749445-wake-31-8-stem-45mm-bike-stem-mountain-bike-stem
store_origin: US
region: United States of America
---

# Secure 4-bolt bar clamp design Lightweight 130g aluminum alloy 31.8mm handlebar clamp diameter Wake 31.8 Stem 45mm Bike Stem Mountain Bike Stem Short Handlebar Stem for Most Bicycle, Road Bike, MTB, BMX, Fixie Gear, Cycling (Aluminum Alloy, Blue)

**Brand:** wake
**Price:** $41.39
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Elevate your ride with precision and style — don’t just bike, own the trail!

## Quick Answers

- **What is this?** Wake 31.8 Stem 45mm Bike Stem Mountain Bike Stem Short Handlebar Stem for Most Bicycle, Road Bike, MTB, BMX, Fixie Gear, Cycling (Aluminum Alloy, Blue) by wake
- **How much does it cost?** $41.39 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/647749445-wake-31-8-stem-45mm-bike-stem-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

- • **Effortless Upgrade:** Easy installation replaces your original stem in minutes—no mechanic needed.
- • **Rock-Solid Stability:** Four-bolt clamp ensures your handlebar stays locked in place, no wobble, no slip.
- • **Featherlight Performance:** At just 130g, crafted from durable AL6061 T6 aluminum alloy for strength without bulk.
- • **Precision Fit for Every Ride:** Universal 31.8mm clamp fits most road, MTB, BMX & fixie handlebars seamlessly.
- • **Streamlined Short Stem Design:** Compact 45mm length enhances bike control and aggressive riding posture.

## Overview

The Wake Wake 31.8 Stem is a lightweight, durable 45mm bike stem made from high-strength AL6061 T6 aluminum alloy. Designed with a universal 31.8mm handlebar clamp and a secure four-bolt design, it fits most road, mountain, BMX, and fixie bikes. Weighing only 130g, it offers a compact, easy-to-install upgrade that enhances bike control and riding performance.

## Description

Feature: Handlebar center diameter: 31.8mm (1-1/4")Fork Size: 28.6mm (1-1/8")Length: 45mmWeight: 130gSize: 31.8*28.6*45mmStyle: high intensity stemMaterial: Aluminum alloy AL6061 T6Package Include: 1* Mountain Bike Stem

Review: Calidad - Le quedó excelente a mi bicicleta y no pesa si buscas tener menos peso
Review: Careful on the color choice - There are chips in the finish. The are NOT hidden when installed. Did I get a used part? Face it, it's a budget part. It is made well enough. The color ... I gambled and lost. I wanted blue It is more aqua. I'll stick to black next time. I replaced my factory 35mm carbon bars with after market aluminum bars. I couldn't find 35mm, clamping area, bars with the rise I wanted, so this 31.8 mm clamping part. I do feel a bit bad putting this on my super expensive week old MTB, but deep down I'm cheap. A part that weighs 10+ grams less won't help me ride any better.

## Features

- Fork Size: 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 | B07413PZGL |
| Best Sellers Rank | #81,282 in Sports, Fitness & Outdoors ( See Top 100 in Sports, Fitness & Outdoors ) #47 in Cycling Stems |
| Brand | WAKE |
| Brand Name | WAKE |
| Colour | Blue |
| Country Of Origin | USA |
| Customer Reviews | 4.5 out of 5 stars 726 Reviews |
| Item Diameter | 31.8 Millimetres |
| Item Dimensions W x H | 32W x 45H Millimeters |
| Manufacturer | Wake |
| Manufacturer Part Number | Wake |
| Material | Aluminium |
| Material Type | Aluminium |
| Mountain Bike Type | Mountain Bike |
| Product Dimensions | 32W x 45H Millimeters |
| Unit Count | 1 Count |

## Product Details

- **Brand:** WAKE
- **Colour:** Blue
- **Manufacturer:** Wake
- **Material:** Aluminium
- **Product Dimensions:** 32W x 45H Millimeters

## Images

![Wake 31.8 Stem 45mm Bike Stem Mountain Bike Stem Short Handlebar Stem for Most Bicycle, Road Bike, MTB, BMX, Fixie Gear, Cycling (Aluminum Alloy, Blue) - Image 1](https://m.media-amazon.com/images/I/611+jc9KGUL.jpg)
![Wake 31.8 Stem 45mm Bike Stem Mountain Bike Stem Short Handlebar Stem for Most Bicycle, Road Bike, MTB, BMX, Fixie Gear, Cycling (Aluminum Alloy, Blue) - Image 2](https://m.media-amazon.com/images/I/519vBfuMEzL.jpg)
![Wake 31.8 Stem 45mm Bike Stem Mountain Bike Stem Short Handlebar Stem for Most Bicycle, Road Bike, MTB, BMX, Fixie Gear, Cycling (Aluminum Alloy, Blue) - Image 3](https://m.media-amazon.com/images/I/61IYUPbmpyL.jpg)
![Wake 31.8 Stem 45mm Bike Stem Mountain Bike Stem Short Handlebar Stem for Most Bicycle, Road Bike, MTB, BMX, Fixie Gear, Cycling (Aluminum Alloy, Blue) - Image 4](https://m.media-amazon.com/images/I/51zHz2zvlFL.jpg)
![Wake 31.8 Stem 45mm Bike Stem Mountain Bike Stem Short Handlebar Stem for Most Bicycle, Road Bike, MTB, BMX, Fixie Gear, Cycling (Aluminum Alloy, Blue) - Image 5](https://m.media-amazon.com/images/I/51-51Gr0S4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Calidad
*by R***Z on 15 December 2024*

Le quedó excelente a mi bicicleta y no pesa si buscas tener menos peso

### ⭐⭐⭐⭐ Careful on the color choice
*by D***E on 13 August 2025*

There are chips in the finish. The are NOT hidden when installed. Did I get a used part? Face it, it's a budget part. It is made well enough. The color ... I gambled and lost. I wanted blue It is more aqua. I'll stick to black next time. I replaced my factory 35mm carbon bars with after market aluminum bars. I couldn't find 35mm, clamping area, bars with the rise I wanted, so this 31.8 mm clamping part. I do feel a bit bad putting this on my super expensive week old MTB, but deep down I'm cheap. A part that weighs 10+ grams less won't help me ride any better.

### ⭐⭐⭐⭐⭐ Quality upgrade
*by D***Y on 9 October 2025*

This stem is an excellent upgrade from my original and im amazed at the improvement in overall handling and ride ability once I replaced stem and handle bars.

## Frequently Bought Together

- 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)
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-23*