---
product_id: 10947581
title: "BEIOU full carbon fiber 3K unibody 700C road/city bike frame bicycle frame B012B1"
brand: "beiou"
price: "€ 1283.27"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/10947581-beiou-full-carbon-fiber-3k-unibody-700c-road-city-bike
store_origin: HR
region: Croatia
---

# BEIOU full carbon fiber 3K unibody 700C road/city bike frame bicycle frame B012B1

**Brand:** beiou
**Price:** € 1283.27
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** BEIOU full carbon fiber 3K unibody 700C road/city bike frame bicycle frame B012B1 by beiou
- **How much does it cost?** € 1283.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/10947581-beiou-full-carbon-fiber-3k-unibody-700c-road-city-bike)

## Best For

- beiou enthusiasts

## Why This Product

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

## Description

Model：BO-B012B1
Coating：3K  glossy red
Material：Toray T700 carbon fiber
Size：700C/480 /500/ 520
BBType：BB 86.5mm(press-in）
Cable Routing：Internal cable routing
Head Tube：1-1/8，1-1/2
Head Set：BEIOU 41.8mm/52mm
Seat Tube：31.6mm
Seat Clamp：34.9mm
Rear axle spacing：130mm
Fork：100mm (Tapered）
Include：（Head Set/Seat Clamp/Fork）

## Features

- Our BEIOU products were made mainly with Toray T700 carbon fiber, whose tensile strength is 500kgf/mm2, 4900MPa, the tensile modulus is 24ton/mm2, 230GPa, the elongation is 2.1, and the density is 1.8g/cm3.
- For the part of Bottom Bracket, we overlap T700 and T1000 carbon fiber to increases the strength and the rigidity, which makes it work in great safety and speed up quickly in dancing.
- The rear triangle part was made with Mitsubishi high carbon fiber, whose tensile strength is 450kgf/mm2, 4410MPa, the tensile modulus is 40ton/mm2, 395GPa, the elongation is 1.1, and the density is 1.82g/cm3.

## Images

![BEIOU full carbon fiber 3K unibody 700C road/city bike frame bicycle frame B012B1 - Image 1](http://ecx.images-amazon.com/images/I/51jcyIozQdL.jpg)
![BEIOU full carbon fiber 3K unibody 700C road/city bike frame bicycle frame B012B1 - Image 2](http://ecx.images-amazon.com/images/I/515zjvMlpUL.jpg)
![BEIOU full carbon fiber 3K unibody 700C road/city bike frame bicycle frame B012B1 - Image 3](http://ecx.images-amazon.com/images/I/41kHlIzJ9xL.jpg)
![BEIOU full carbon fiber 3K unibody 700C road/city bike frame bicycle frame B012B1 - Image 4](http://ecx.images-amazon.com/images/I/514TQ8NDovL.jpg)
![BEIOU full carbon fiber 3K unibody 700C road/city bike frame bicycle frame B012B1 - Image 5](http://ecx.images-amazon.com/images/I/51Nuy03I35L.jpg)

---

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**Shop now:** [https://www.desertcart.hr/products/10947581-beiou-full-carbon-fiber-3k-unibody-700c-road-city-bike](https://www.desertcart.hr/products/10947581-beiou-full-carbon-fiber-3k-unibody-700c-road-city-bike)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-01-22*