---
product_id: 145996163
title: "PLATT Bicycle Fork Stem Extender Aluminum Alloy MTB Bike Stem Riser Handlebar Riser Fit for 1 1/8\" Threadless Steerer Tubes"
brand: "platt"
price: "$34.28"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/145996163-platt-bicycle-fork-stem-extender-aluminum-alloy-mtb-bike-stem
store_origin: US
region: United States of America
---

# PLATT Bicycle Fork Stem Extender Aluminum Alloy MTB Bike Stem Riser Handlebar Riser Fit for 1 1/8" Threadless Steerer Tubes

**Brand:** platt
**Price:** $34.28
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** PLATT Bicycle Fork Stem Extender Aluminum Alloy MTB Bike Stem Riser Handlebar Riser Fit for 1 1/8" Threadless Steerer Tubes by platt
- **How much does it cost?** $34.28 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/145996163-platt-bicycle-fork-stem-extender-aluminum-alloy-mtb-bike-stem)

## Best For

- platt enthusiasts

## Why This Product

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

## Description

PLATT bike fork stem extender is a helpful tool to adds 70mm in height to 1-1/8&quot; stems without having to by a new stem or riser bars. It helps to relieve pressure off her shoulders and back, and bring you enjoyable and relaxed cycling experiencer is a helpful tool to adds 70mm in height to 1-1/8&quot; stems without having to by a new stem or riser bars. Specifications: Material: Forged 6061 aluminium alloy  Total height: 4.7 inch/12cm  Weight: 6.5oz /183g Adjustable height: max 2.7 inch ( 70mm)  Color: Black, Red, Blue ,Gold,Sliver Package including:  1 set of fork stem extender

## Features

- MATERIAL:Made of high strength Aluminum Alloy, Comes anodized in Black, Blue, Gold,Red and Silver,colorfast surface,great anti-corrosion. Beautiful Color,Stand out from the crowd.
- ADJUSTABLE: Can freely adjust the gasket to fit your own height,Maximum Height Extension is 2.7 inch (70 mm).
- EASY INSTALLATION :Extender clamps to steerer; stem clamps to extender
- PACKAGE CONTENTS:Includes top cap , long bolt and 4 Spacers for height adjustment ( 3pcs 2/5 inch and 1pcs 1/5 inch)
- If you don't absolutely love this product or if there are any issues with it, Contact us first, We will replace or full refund your purchase.

## Images

![PLATT Bicycle Fork Stem Extender Aluminum Alloy MTB Bike Stem Riser Handlebar Riser Fit for 1 1/8" Threadless Steerer Tubes - Image 1](https://images-na.ssl-images-amazon.com/images/I/61g-s%2BgaEiL.jpg)
![PLATT Bicycle Fork Stem Extender Aluminum Alloy MTB Bike Stem Riser Handlebar Riser Fit for 1 1/8" Threadless Steerer Tubes - Image 2](https://images-na.ssl-images-amazon.com/images/I/51tsJaCVxmL.jpg)
![PLATT Bicycle Fork Stem Extender Aluminum Alloy MTB Bike Stem Riser Handlebar Riser Fit for 1 1/8" Threadless Steerer Tubes - Image 3](https://images-na.ssl-images-amazon.com/images/I/61XkxrW5S0L.jpg)
![PLATT Bicycle Fork Stem Extender Aluminum Alloy MTB Bike Stem Riser Handlebar Riser Fit for 1 1/8" Threadless Steerer Tubes - Image 4](https://images-na.ssl-images-amazon.com/images/I/51DjAjq-HiL.jpg)
![PLATT Bicycle Fork Stem Extender Aluminum Alloy MTB Bike Stem Riser Handlebar Riser Fit for 1 1/8" Threadless Steerer Tubes - Image 5](https://images-na.ssl-images-amazon.com/images/I/71M0GFTPudL.jpg)

## Available Options

This product comes in different **Colour** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Such an easy job and solution
  

*by G***A on Reviewed in the United Kingdom on 6 August 2020*

For a Carrera Vulcan MTB - I spent ages looking at riser handlebars,after turning my handlebars to get as much height as I could. What was on offer at Halfords for stem raising where I bought the bike didn't help, neither did the staff suggest such a simple solution, only suggesting how difficult it might be with cable lengths etc..I even bought new handlebars which hardly gave any raise at all. Then I saw this product and couldn't believe how stupid I'd been!  Fitted this in under 10 minutes and got an immediate 2" lift; no problem with cables; job done. Instant relief to lower backache.

### ⭐⭐⭐⭐⭐ 







  
  
    Simple and effective
  

*by P***N on Reviewed in the United Kingdom on 29 August 2019*

Simple but so effective , my bike does have a stem that I can adjust up so the only way is to use one of these to raise my handlebars up to relieve the numbness I get in my palms while riding I fitted this today and noticed an immediate relief in my hands while I was on the road

### ⭐⭐⭐⭐⭐ 







  
  
    good
  

*by A***N on Reviewed in the United Kingdom on 18 November 2019*

if you want to ride more upright this is the thing for you,i found it easy to fit,but you have to know how to set your steering up,other wise leave the set up to someone that knows

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**Shop now:** [https://www.desertcart.us/products/145996163-platt-bicycle-fork-stem-extender-aluminum-alloy-mtb-bike-stem](https://www.desertcart.us/products/145996163-platt-bicycle-fork-stem-extender-aluminum-alloy-mtb-bike-stem)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-27*