---
product_id: 220724886
title: "Satori UP3 Bike Bicycle Riser Extension Adjustable Handlebar Stem 1-1/8\" x 31.8mm - Made of 3D Forged Alloy - Great for Mountain Bike & Road Bike"
brand: "satori"
price: "R$759"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/220724886-satori-up3-bike-bicycle-riser-extension-adjustable-handlebar-stem-1
store_origin: BR
region: Brazil
---

# Easy adjustment Adjustable 0º-90º Lightweight 355g Satori UP3 Bike Bicycle Riser Extension Adjustable Handlebar Stem 1-1/8" x 31.8mm - Made of 3D Forged Alloy - Great for Mountain Bike & Road Bike

**Brand:** satori
**Price:** R$759
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Elevate Your Cycling Experience!

## Quick Answers

- **What is this?** Satori UP3 Bike Bicycle Riser Extension Adjustable Handlebar Stem 1-1/8" x 31.8mm - Made of 3D Forged Alloy - Great for Mountain Bike & Road Bike by satori
- **How much does it cost?** R$759 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/220724886-satori-up3-bike-bicycle-riser-extension-adjustable-handlebar-stem-1)

## Best For

- satori enthusiasts

## Why This Product

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

## Key Features

- • **Peace of Mind:** 5-year warranty for worry-free riding.
- • **Effortless Setup:** Simple adjustment bolt for a personalized cycling position.
- • **Transform Your Ride:** Fully adjustable from 0º to 90º for ultimate comfort.
- • **Precision Engineering:** Crafted from 3D forged alloy for strength and durability.
- • **Universal Compatibility:** Fits 1-1/8" fork steerer and 31.8mm handlebars.

## Overview

The Satori UP3 Bike Riser Extension is a high-performance adjustable handlebar stem designed for both mountain and road bikes. Made from premium 3D forged alloy, it offers a lightweight yet robust solution for cyclists seeking comfort and precision. With a wide adjustable range and easy installation, this stem is compatible with specific fork and handlebar sizes, ensuring a perfect fit for your bike. Plus, enjoy the confidence of a 5-year warranty!

## Description

Satori UP3 Bike Bicycle Riser Extension Adjustable Handlebar Stem 1-1/8" x 31.8mm - Made of 3D Forged Alloy - Great for Mountain Bike & Road Bike

## Features

- APPLICATION: The stem is fully adjustable from 0º to 90º with a stem extension of 90mm. With its wide adjustable range, it can easily set up a comfortable upright or racing riding position.
- COMPATIBILITY: The stem is compatible with 1-1/8" (28.6mm) fork steerer only. NOT compatible with 1" fork steerer. Handlebar bar bore: 31.8mm only, NOT for 25.4mm. Please check your bike fork and handlebar size before purchase.
- STRONG & LIGHT: The professional level stem is made of 3D forged alloy, which is much better than other alloys. Weight: 355g (0.78lbs).
- EASY TO USE: Simply use the adjustment bolt to achieve your perfect cycling position. Satori's special design and finely machined joint ensure no handlebar movements and safer riding.
- ORDER NOW, WORRY-FREE: We're so confident in our product quality that we provide a 5-year warranty. Made in Taiwan.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 12.8 x 5.67 x 3.5 inches |
| Package Weight | 0.4 Kilograms |
| Item Dimensions  LxWxH | 5.12 x 3.94 x 1.57 inches |
| Item Weight | 0.4 Kilograms |
| Brand Name | Satori |
| Color | Black |
| Manufacturer | SATORI |
| Part Number | ST-UP3-90 |
| Size | 90mm |

## Images

![Satori UP3 Bike Bicycle Riser Extension Adjustable Handlebar Stem 1-1/8" x 31.8mm - Made of 3D Forged Alloy - Great for Mountain Bike & Road Bike - Image 1](https://m.media-amazon.com/images/I/71pTj2TldbL.jpg)
![Satori UP3 Bike Bicycle Riser Extension Adjustable Handlebar Stem 1-1/8" x 31.8mm - Made of 3D Forged Alloy - Great for Mountain Bike & Road Bike - Image 2](https://m.media-amazon.com/images/I/71UXRXBBaTL.jpg)
![Satori UP3 Bike Bicycle Riser Extension Adjustable Handlebar Stem 1-1/8" x 31.8mm - Made of 3D Forged Alloy - Great for Mountain Bike & Road Bike - Image 3](https://m.media-amazon.com/images/I/71B74uDToKL.jpg)
![Satori UP3 Bike Bicycle Riser Extension Adjustable Handlebar Stem 1-1/8" x 31.8mm - Made of 3D Forged Alloy - Great for Mountain Bike & Road Bike - Image 4](https://m.media-amazon.com/images/I/81WysxGTZ8L.jpg)
![Satori UP3 Bike Bicycle Riser Extension Adjustable Handlebar Stem 1-1/8" x 31.8mm - Made of 3D Forged Alloy - Great for Mountain Bike & Road Bike - Image 5](https://m.media-amazon.com/images/I/71dC6-9iiuL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.com.br/products/220724886-satori-up3-bike-bicycle-riser-extension-adjustable-handlebar-stem-1](https://www.desertcart.com.br/products/220724886-satori-up3-bike-bicycle-riser-extension-adjustable-handlebar-stem-1)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-06*