---
product_id: 564036021
title: "MBP Alloy Bicycle Tube Presta Valve Extenders (2 Pack) 20mm-60mm"
brand: "mbp"
price: "€ 0.09"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.ie/products/564036021-mbp-alloy-bicycle-tube-presta-valve-extenders-2-pack-20mm
store_origin: IE
region: Ireland
---

# Adjustable Length Alloy Construction 1 Year Warranty MBP Alloy Bicycle Tube Presta Valve Extenders (2 Pack) 20mm-60mm

**Brand:** mbp
**Price:** € 0.09
**Availability:** ❌ Out of Stock

## Summary

> 🚴‍♂️ Elevate Your Ride with Confidence!

## Quick Answers

- **What is this?** MBP Alloy Bicycle Tube Presta Valve Extenders (2 Pack) 20mm-60mm by mbp
- **How much does it cost?** € 0.09 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/564036021-mbp-alloy-bicycle-tube-presta-valve-extenders-2-pack-20mm)

## Best For

- mbp enthusiasts

## Why This Product

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

## Key Features

- • **Peace of Mind:** Backed by a 1-year manufacturer warranty for guaranteed satisfaction.
- • **Versatile Fit:** Compatible with all presta removable core valves for universal use.
- • **Sleek Aesthetic:** Anodized black finish adds a touch of style to your bike.
- • **Customizable Length:** Choose from four sizes (20mm-60mm) to perfectly suit your needs.
- • **Unmatched Durability:** Crafted from high-quality alloy for long-lasting performance.

## Overview

The MBP Alloy Bicycle Tube Presta Valve Extenders (2 Pack) offer a perfect blend of durability and style. Made from high-quality alloy with a sleek anodized black finish, these extenders fit all presta removable core valves and come in four adjustable sizes (20mm-60mm). Plus, enjoy peace of mind with a 1-year warranty against defects.

## Description

Full description not available

## Features

- ✅ USA Seller - 1 year Manufactury warranty against defects. Guaranteed Satisfaction. ✅
- ✅ Highest Quality Alloy Construction. Anodized Black Color.
- ✅ Fits all presta removable core valves.
- ✅ Four sizes to choose from: 20mm-60mm
- ✅ Sold as Pair.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 5.04 x 3.07 x 0.31 inches |
| Package Weight | 0.01 Kilograms |
| Brand Name | MBP |
| Material | Alloy |
| Manufacturer | Madison Bicycle Parts |
| Part Number | MBPVE001/002/003/004 |

## Images

![MBP Alloy Bicycle Tube Presta Valve Extenders (2 Pack) 20mm-60mm - Image 1](https://m.media-amazon.com/images/I/41rowHiNuxL.jpg)
![MBP Alloy Bicycle Tube Presta Valve Extenders (2 Pack) 20mm-60mm - Image 2](https://m.media-amazon.com/images/I/51MGwwpnGyL.jpg)

## Questions & Answers

**Q: Will this fit a schrader valve?**
A: They do not fit schrader valves.  They are made to fit presta.  Presta valves on road or mountain are the same and work on all mountain bike presta valves as well unlike what Ian said.  The only variables is you need to make sure the valve is a removable valve and presta.

**Q: What's the weight of the 30mm extension?**
A: The 30mm extenders weigh just over 3 grams for the pair.

**Q: Do they fit Easton EC90 wheels?**
A: I mean, they can fit any wheels, it’s more of the tube and the depth of the wheel. You want to have a valve on your tube that is able to be properly threaded, and have the correct length extender so that the valves is far enough out to inflate, but not have a ton of excess. You can also wrap the extender in electrical tape to stop it from vibrating against the rim.

**Q: Does it come with the tool?**
A: These extenders do not come with a tool for installation, we do offer a tool for both presta and schrader valves: https://www.amazon.com/dp/B07JQX19DX

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Works well - Ignore 1 star reviews! But, advertised size is incorrect.
  

*by M***X on Reviewed in the United States on May 29, 2020*

First off, there is a slew of 1-star reviews here from dolts who don't understand the product they're buying. No, you can't screw it onto your valve core - because that's not how (most) valve extenders work!If you know what you're buying, the product works well. No leaks in my case, even without grease or PTFE tape.When ordering, be aware that the advertised size is for the exposed portion of the extender only. The overall length including threaded portion is longer than the nominal size, contrary to what the product description claims. See picture: The Zipp extender is nominally 27mm compared to the nominal 30mm of the MBP; the actual difference in length is almost 12mm.Lastly, be aware that you're not getting 4 extenders in different sizes as pictured; what you get is 2 that are the same length.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Fully functional
  

*by M***N on Reviewed in the United States on October 12, 2019*

I was pretty worried when I read half the negative reviews on here, but once I got the valves I'm guessing that a lot of people simply weren't sure how to install them. You have to take out the valve core and replace it by threading the narrow end of the extender with the rubber gasket on it. Then you re-install the valve core at the tip and hey presta, you're all set. If at first they don't seem to be threading correctly, you might be doing it wrong. Haven't had them long enough to see if they retain air perfectly, but initial impressions were good.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Quick delivery.  Look good, ....and work.
  

*by J***N on Reviewed in the United States on September 28, 2021*

These are useless unless you have Teflon tape or plumbers putty to stop air leaks.  Once those are added though, it is a great product.  One thing I failed to do the first couple times seating the tube is to have these babies tightened absolutely all of the way on.

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**Shop now:** [https://www.desertcart.ie/products/564036021-mbp-alloy-bicycle-tube-presta-valve-extenders-2-pack-20mm](https://www.desertcart.ie/products/564036021-mbp-alloy-bicycle-tube-presta-valve-extenders-2-pack-20mm)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-22*