---
product_id: 302100064
title: "- LERWAY Bike Stem Riser Extender MTB Handlebar Stem Adapter for 1-1/8\" 28.6mm Fork Aluminum Black"
brand: "lerway"
price: "₨13133"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/302100064-lerway-bike-stem-riser-extender-mtb-handlebar-stem-adapter-1
store_origin: LK
region: Sri Lanka
---

# 85mm adjustable height 6061 forged aluminum alloy 4 spacers for custom fit - LERWAY Bike Stem Riser Extender MTB Handlebar Stem Adapter for 1-1/8" 28.6mm Fork Aluminum Black

**Brand:** lerway
**Price:** ₨13133
**Availability:** ✅ In Stock

## Summary

> 🚵‍♂️ Rise Above the Rest — Elevate Your Ride, Elevate Your Game!

## Quick Answers

- **What is this?** - LERWAY Bike Stem Riser Extender MTB Handlebar Stem Adapter for 1-1/8" 28.6mm Fork Aluminum Black by lerway
- **How much does it cost?** ₨13133 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/302100064-lerway-bike-stem-riser-extender-mtb-handlebar-stem-adapter-1)

## Best For

- lerway enthusiasts

## Why This Product

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

## Key Features

- • **Elevate Your Ride:** Boost your handlebar height by up to 85mm for ultimate comfort and control.
- • **Effortless Installation:** Slide-on design lets you upgrade your bike stem in minutes—no mechanic needed.
- • **Tailored Fit Every Time:** Includes 4 precision spacers (5mm & 10mm) to customize your perfect stem height.
- • **Universal Compatibility:** Designed to fit most 1-1/8" (28.6mm) threadless steerer mountain bikes—ride with confidence.
- • **Built to Last, Built to Perform:** Crafted from lightweight yet ultra-strong forged 6061 aluminum for durability and style.

## Overview

The LERWAY Bike Stem Riser Extender is a premium aluminum handlebar stem adapter designed for 1-1/8" (28.6mm) threadless steerer mountain bikes. It offers up to 85mm adjustable height with included spacers for a customizable fit, ensuring enhanced riding comfort and control. Lightweight yet durable, this easy-to-install extender transforms your bike’s ergonomics for longer, more enjoyable rides.

## Description

Bike Stem Riser Extender MTB Handlebar Stem Adapter for 1-1/8" 28.6mm Fork Aluminum Black

## Features

- Perfect for Most Bikes: The stem riser is suitable for most bike with 1-1/8''(28.6mm) threadless steerer. Your bike can do more with this mountain bike stem extender.
- Adjustable Height: The bicycle stem riser offers up to 85mm stem height increase, you can customize your new riser stem height perfectly for your riding needs.
- 4 Spacers Included: The stem riser adapter comes with 4 spacers (1×5mm & 3×10mm), so you can adjust the height of the riser stem by swapping spacers.
- Easy to Install: Just slide the stem extender onto the steerer tube and tighten it. This bike stem extender is very easy to fit.
- Aluminum Material: The steerer tube extender is made from forged 6061 aluminum alloy, super strong and lightweight. A durable bike handlebar riser provides longer and more comfortable riding experiences.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | LERWAY Tech |
| UPC | 647953198080 |
| Age Range | Adult |
| Batteries Included | No |
| Bike Type | Mountain Bike |
| Material Type | Aluminium |
| Features | Lightweight |
| Country of Origin | China |

## Product Details

- **Colour:** Black
- **Item Weight:** 0.35 Pounds
- **Material:** Aluminium
- **Brand:** LERWAY
- **Product Dimensions:** 29W x 120H Millimeters

## Images

![- LERWAY Bike Stem Riser Extender MTB Handlebar Stem Adapter for 1-1/8" 28.6mm Fork Aluminum Black - Image 1](https://m.media-amazon.com/images/I/51cf+BN4avL.jpg)

## Questions & Answers

**Q: I cant get the handle bars right. Has a little play at the frame. How can I fix it.**
A: You might have to use your existing spacers and the ones that come with the new stem to get the play out. It happened to me at first until I got the spacers just right.

**Q: Can u use this on a 20inch fit bmx bike?**
A: Don’t have that bike but it fits five other makes and model bikes I have and it’s powerfully strong I’m a big guy its great

**Q: Does this work on the Peloton?**
A: Look in your Peloton  manual to see if it tells you the size of the pedal thread.

**Q: If you only use one or two spacers, can you cut the steerer tube extension to the correct height? If so, will the provided longer bolt still work?**
A: no put the spacers you don't use on top.

## Frequently Bought Together

- LERWAY Bike Stem Riser Extender MTB Handlebar Stem Adapter with Hex Key for 1-1/8" 28.6mm fork Aluminum Black
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- PLATTBK Bike Stem 31.8mm 35Degree, Aluminum Alloy MTB Stem Riser Bicycle Handlebar Stem for BMX Road Bike Mountain Bike

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**Shop now:** [https://www.desertcart.lk/products/302100064-lerway-bike-stem-riser-extender-mtb-handlebar-stem-adapter-1](https://www.desertcart.lk/products/302100064-lerway-bike-stem-riser-extender-mtb-handlebar-stem-adapter-1)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-18*