---
product_id: 230170675
title: "TRIWONDER Bike Stem 25.4 31.8 Adjustable 90/110/130/145mm Bike Handlebar Extender Stem Riser Bicycle Handle Bar Extensions for Mountain Bike, Road Bike, MTB, BMX, Cycling"
price: "$40.65"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/230170675-triwonder-bike-stem-25-4-31-8-adjustable-90-110
store_origin: US
region: United States of America
---

# TRIWONDER Bike Stem 25.4 31.8 Adjustable 90/110/130/145mm Bike Handlebar Extender Stem Riser Bicycle Handle Bar Extensions for Mountain Bike, Road Bike, MTB, BMX, Cycling

**Price:** $40.65
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** TRIWONDER Bike Stem 25.4 31.8 Adjustable 90/110/130/145mm Bike Handlebar Extender Stem Riser Bicycle Handle Bar Extensions for Mountain Bike, Road Bike, MTB, BMX, Cycling
- **How much does it cost?** $40.65 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/230170675-triwonder-bike-stem-25-4-31-8-adjustable-90-110)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

TRIWONDER Bike Stem 25.4 31.8 Adjustable 90/110/130/145mm Bike Handlebar Extender Stem Riser Bicycle Handle Bar Extensions for Mountain Bike, Road Bike, MTB, BMX, Cycling

## Images

![TRIWONDER Bike Stem 25.4 31.8 Adjustable 90/110/130/145mm Bike Handlebar Extender Stem Riser Bicycle Handle Bar Extensions for Mountain Bike, Road Bike, MTB, BMX, Cycling - Image 1](https://m.media-amazon.com/images/I/615T2Dbj-7L.jpg)

---

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**Shop now:** [https://www.desertcart.us/products/230170675-triwonder-bike-stem-25-4-31-8-adjustable-90-110](https://www.desertcart.us/products/230170675-triwonder-bike-stem-25-4-31-8-adjustable-90-110)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-28*