---
product_id: 626994452
title: "Boenoea Bike Seatpost, Bicycle Seat Post 25.4mm 27.2mm 28.6mm 30.4mm 30.8mm 31.6mm, 400mm Length Aluminum Alloy Bicycle Seat Tube for Mountain Bike and Road Bike, MBX"
brand: "boenoea"
price: "€ 20.59"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.ie/products/626994452-boenoea-bike-seatpost-bicycle-seat-post-25-4mm-27-2mm
store_origin: IE
region: Ireland
---

# Precision fit in 6 diameters Easy bolt-on installation Lightweight 400mm aluminum alloy Boenoea Bike Seatpost, Bicycle Seat Post 25.4mm 27.2mm 28.6mm 30.4mm 30.8mm 31.6mm, 400mm Length Aluminum Alloy Bicycle Seat Tube for Mountain Bike and Road Bike, MBX

**Brand:** boenoea
**Price:** € 20.59
**Availability:** ✅ In Stock

## Summary

> 🚴‍♀️ Elevate your ride with precision and style—don’t settle for less!

## Quick Answers

- **What is this?** Boenoea Bike Seatpost, Bicycle Seat Post 25.4mm 27.2mm 28.6mm 30.4mm 30.8mm 31.6mm, 400mm Length Aluminum Alloy Bicycle Seat Tube for Mountain Bike and Road Bike, MBX by boenoea
- **How much does it cost?** € 20.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/626994452-boenoea-bike-seatpost-bicycle-seat-post-25-4mm-27-2mm)

## Best For

- boenoea enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Upgrade:** Bolt-on design lets you swap your seatpost in minutes—no mechanic needed.
- • **Durable & Lightweight:** Crafted from oxidation-resistant aluminum alloy for a sturdy yet featherlight ride.
- • **Sleek Minimalist Design:** Matte black finish adds a subtle, professional edge to your bike’s aesthetic.
- • **Universal Compatibility:** Ideal for mountain, road, BMX, and fixed gear bikes—your all-terrain companion.
- • **Tailored Fit for Every Ride:** Available in six precise diameters (25.4mm to 31.6mm) to perfectly match your bike frame.

## Overview

The Boenoea Bike Seatpost is a 400mm long, lightweight aluminum alloy seat tube available in six diameters, designed for easy installation and broad compatibility with mountain, road, BMX, and fixed gear bikes. Its oxidation-resistant build ensures durability while the sleek black finish complements any bike frame.

## Description

Boenoea Bike Seatpost, Bicycle Seat Post 25.4mm 27.2mm 28.6mm 30.4mm 30.8mm 31.6mm, 400mm Length Aluminum Alloy Bicycle Seat Tube for Mountain Bike and Road Bike, MBX

## Features

- Please measure and confirm the exact diameter of the bicycle seat post required before purchasing. The saddle clip is not included, buy it if necessary.
- Dimensions: length: 400 mm; Diameter: 25.4 mm; Colour: black.
- Material: the seat column is made of lightweight aluminum alloy, sturdy and oxidation resistant.
- Easy installation: just open the bolts of the old seat and remove the seat tube, then attach the seat bolts to the new seat and fix them to the frame. Please insert at least above the minimum safety line.
- Bicycle saddle is widely used in most road bikes, mountain bikes, fixed gear bicycles, BMX, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product dimensions | 25W x 400H millimeters |
| Manufacturer | Boenoea |
| Color | Black |
| Size | 25,4mm |
| Material Type | Aluminum |
| Number of Items | 1 |
| Sport | Cycling |
| Included Components | No |
| Batteries Included? | No |
| Department | unisex-adult |
| Manufacturer reference | Bike Seat Tube-25.4 |
| ASIN | B0CL92H744 |

## Product Details

- **Colour:** Black
- **Item weight:** 0.19 Kilograms
- **Material:** Aluminum
- **Brand:** Boenoea
- **Bike type:** Mountain Bike

## Images

![Boenoea Bike Seatpost, Bicycle Seat Post 25.4mm 27.2mm 28.6mm 30.4mm 30.8mm 31.6mm, 400mm Length Aluminum Alloy Bicycle Seat Tube for Mountain Bike and Road Bike, MBX - Image 1](https://m.media-amazon.com/images/I/415+1PaSvmL.jpg)
![Boenoea Bike Seatpost, Bicycle Seat Post 25.4mm 27.2mm 28.6mm 30.4mm 30.8mm 31.6mm, 400mm Length Aluminum Alloy Bicycle Seat Tube for Mountain Bike and Road Bike, MBX - Image 2](https://m.media-amazon.com/images/I/61rjbTf6kVL.jpg)
![Boenoea Bike Seatpost, Bicycle Seat Post 25.4mm 27.2mm 28.6mm 30.4mm 30.8mm 31.6mm, 400mm Length Aluminum Alloy Bicycle Seat Tube for Mountain Bike and Road Bike, MBX - Image 3](https://m.media-amazon.com/images/I/61t4NbfsVgL.jpg)
![Boenoea Bike Seatpost, Bicycle Seat Post 25.4mm 27.2mm 28.6mm 30.4mm 30.8mm 31.6mm, 400mm Length Aluminum Alloy Bicycle Seat Tube for Mountain Bike and Road Bike, MBX - Image 4](https://m.media-amazon.com/images/I/51f3CisEO9L.jpg)
![Boenoea Bike Seatpost, Bicycle Seat Post 25.4mm 27.2mm 28.6mm 30.4mm 30.8mm 31.6mm, 400mm Length Aluminum Alloy Bicycle Seat Tube for Mountain Bike and Road Bike, MBX - Image 5](https://m.media-amazon.com/images/I/51+uV-RTEML.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Amazingly fine !!
*by B***  on 3 March 2024*

As described ! Perfect size seat post ! Looked amazing ! Feels strong ! Happy with it !!

## Frequently Bought Together

- Boenoea Bike Seatpost, Bicycle Seat Post 25.4 27.2 28.6 30.4 30.9 31.6 400mm Length Aluminum Alloy Bicycle Seat Tube for Mountain Bike and Road Bike, MBX
- Comfortable Seat Cushion for Men Women with Dual Shock Absorbing Ball Memory Foam Waterproof Wide Bicycle Saddle Fit for Road Bikes
- ROCKBROS Bike Seat Comfort Bike Saddle Mountain Bicycle Accessories for Men Women Soft Wide Bike Seat Cushion Dual Shock Absorbing with Reflective Strip

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ie/products/626994452-boenoea-bike-seatpost-bicycle-seat-post-25-4mm-27-2mm](https://www.desertcart.ie/products/626994452-boenoea-bike-seatpost-bicycle-seat-post-25-4mm-27-2mm)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-19*