---
product_id: 98637284
title: "Roadkey Bike Seatpost Cycling Road Bike Full Carbon Fiber"
brand: "roadkey"
price: "€ 42.09"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/98637284-roadkey-bike-seatpost-cycling-road-bike-full-carbon-fiber
store_origin: IE
region: Ireland
---

# 350mm length 0.19kg weight 25.4mm diameter Roadkey Bike Seatpost Cycling Road Bike Full Carbon Fiber

**Brand:** roadkey
**Price:** € 42.09
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Ride the Future of Cycling with Carbon Fiber Excellence!

## Quick Answers

- **What is this?** Roadkey Bike Seatpost Cycling Road Bike Full Carbon Fiber by roadkey
- **How much does it cost?** € 42.09 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/98637284-roadkey-bike-seatpost-cycling-road-bike-full-carbon-fiber)

## Best For

- roadkey enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Built to withstand the rigors of the road, ensuring longevity and reliability.
- • **1-Year Warranty:** Ride with confidence knowing your investment is protected.
- • **Sleek Aesthetic:** Elevate your bike's style with a matte black finish that turns heads.
- • **Precision Engineering:** Crafted with 3K carbon fiber for optimal strength and minimal flex.
- • **Lightweight Performance:** Experience the thrill of cycling with a feather-light carbon fiber seatpost.

## Overview

The Rui Fen Carbon Fiber Seatpost is a high-performance cycling accessory designed for road and mountain bikes. With a diameter of 25.4mm and a length of 350mm, this lightweight seatpost weighs only 0.19kg, making it an ideal choice for serious cyclists looking to enhance their ride. Its durable 3K matte black finish not only provides a sleek look but also ensures long-lasting performance. Backed by a 1-year warranty, this seatpost is engineered for those who demand quality and style on their cycling adventures.

## Description

Roadkey Bike Seatpost Cycling Road Bike Full Carbon Fiber

## Features

- Road bike seatpost
- Mountain bicycle carbon seatpost
- 25.4mmcarbon fiber seatpost
- black
- 3K matt

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Rui Fen Co Ltd |
| UPC | 703931925793 |
| Item Package Dimensions L x W x H | 15.79 x 2.8 x 2.6 inches |
| Package Weight | 0.19 Kilograms |
| Item Dimensions  LxWxH | 1 x 1 x 13.78 inches |
| Brand Name | roadkey |
| Warranty Description | 1 year manufacturer |
| Model Name | Dia |
| Part Number | Rui Fen-710722 |
| Included Components | seatpost body |
| Size | dia 25.4mm length 350mm |
| Sport Type | Cycling |

## Product Details

- **Color:** black 3K matt
- **Material:** Carbon Fiber
- **Brand:** roadkey
- **Bike Type:** Road Bike, Mountain Bike
- **Product Dimensions:** 1"W x 13.78"H

## Images

![Roadkey Bike Seatpost Cycling Road Bike Full Carbon Fiber - Image 1](https://m.media-amazon.com/images/I/41wpYS7ZvGL.jpg)
![Roadkey Bike Seatpost Cycling Road Bike Full Carbon Fiber - Image 2](https://m.media-amazon.com/images/I/A1pFxTxz2uL.jpg)
![Roadkey Bike Seatpost Cycling Road Bike Full Carbon Fiber - Image 3](https://m.media-amazon.com/images/I/91+25mCflBL.jpg)
![Roadkey Bike Seatpost Cycling Road Bike Full Carbon Fiber - Image 4](https://m.media-amazon.com/images/I/81IwU3t4feL.jpg)
![Roadkey Bike Seatpost Cycling Road Bike Full Carbon Fiber - Image 5](https://m.media-amazon.com/images/I/916BlZPYtwL.jpg)

## Available Options

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

## Frequently Bought Together

- Roadkey Bike Seatpost Cycling Road Bike Full Carbon Fiber
- GANOPPER Aluminum Alloy Bicycle Seatpost 100mm

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**Shop now:** [https://www.desertcart.ie/products/98637284-roadkey-bike-seatpost-cycling-road-bike-full-carbon-fiber](https://www.desertcart.ie/products/98637284-roadkey-bike-seatpost-cycling-road-bike-full-carbon-fiber)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-19*