---
product_id: 154810864
title: "Fouriers Aluminium Bike Seat Post Shim Convert 30.9mm 31.6mm 27.2mm Seat Tube Adaptor Black"
brand: "brand: fouriers"
price: "FREE"
currency: EUR
in_stock: false
reviews_count: 2
url: https://www.desertcart.ie/products/154810864-fouriers-aluminium-bike-seat-post-shim-convert-30-9mm-31
store_origin: IE
region: Ireland
---

# Fouriers Aluminium Bike Seat Post Shim Convert 30.9mm 31.6mm 27.2mm Seat Tube Adaptor Black

**Brand:** brand: fouriers
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Fouriers Aluminium Bike Seat Post Shim Convert 30.9mm 31.6mm 27.2mm Seat Tube Adaptor Black by brand: fouriers
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/154810864-fouriers-aluminium-bike-seat-post-shim-convert-30-9mm-31)

## Best For

- brand: fouriers enthusiasts

## Why This Product

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

## Description

．Material: AL6061-T6 ．Spec: OD Ø31.6mm x ID Ø30.9mm (Length:90mm) OD Ø31.6mm x ID Ø27.2mm (Length:80mm) OD Ø30.9mm x ID Ø27.2mm (Length:90mm) ．Color: Anodized black, silver ．Weight: 9g~41g This is a lightweight seatpost shim. It is used to make your seatpost fit into your oversized seat tube.

## Features

- P.when("ReplacementPartsBulletLoader").execute(function(module){ module.initializeDPX(); })
- seatpost shim
- Super light aliminium

## Images

![Fouriers Aluminium Bike Seat Post Shim Convert 30.9mm 31.6mm 27.2mm Seat Tube Adaptor Black - Image 1](https://images-na.ssl-images-amazon.com/images/I/51dlBalmILL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by A***R on Reviewed in the United States on October 31, 2016*

Very well built.

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by R***I on Reviewed in Canada on May 26, 2017*

Awesome

---

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**Shop now:** [https://www.desertcart.ie/products/154810864-fouriers-aluminium-bike-seat-post-shim-convert-30-9mm-31](https://www.desertcart.ie/products/154810864-fouriers-aluminium-bike-seat-post-shim-convert-30-9mm-31)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-22*