---
product_id: 765169851
title: "Chin Haur Roller Bearing Bike Bicycle Square Bottom Bracket 68x103/107/113.5/118/119/122/124/127mm"
brand: "chin haur"
price: "¥1450"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/765169851-chin-haur-roller-bearing-bike-bicycle-square-bottom-bracket-68x103
store_origin: JP
region: Japan
---

# Multiple shell lengths from 103mm to 127mm for perfect fit Standard BC1.37 x 24 TPI threading for universal compatibility Sealed roller bearing for ultra-smooth rotation Chin Haur Roller Bearing Bike Bicycle Square Bottom Bracket 68x103/107/113.5/118/119/122/124/127mm

**Brand:** chin haur
**Price:** ¥1450
**Availability:** ❌ Out of Stock

## Summary

> ⚙️ Upgrade your ride with precision-engineered smoothness!

## Quick Answers

- **What is this?** Chin Haur Roller Bearing Bike Bicycle Square Bottom Bracket 68x103/107/113.5/118/119/122/124/127mm by chin haur
- **How much does it cost?** ¥1450 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/765169851-chin-haur-roller-bearing-bike-bicycle-square-bottom-bracket-68x103)

## Best For

- chin haur enthusiasts

## Why This Product

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

## Key Features

- • **Tailored Fit:** Choose from a range of shell lengths (68x103 to 68x127mm) to match your bike frame perfectly
- • **Built to Last:** Durable Chin Haur engineering designed to withstand intense cycling sessions
- • **Effortless Pedaling:** Sealed roller bearings ensure whisper-quiet, frictionless rides every time
- • **Lightweight Precision:** Compact 380g design balances strength and minimal weight for peak performance
- • **Seamless Compatibility:** Standard BC1.37 x 24 TPI threading fits most modern bicycles without hassle

## Overview

The Chin Haur Roller Bearing Bottom Bracket features sealed roller bearings for smooth, low-friction pedaling. Available in multiple shell lengths (68x103mm to 68x127mm), it offers versatile fit options compatible with standard BC1.37 x 24 TPI threading. Lightweight at 380g, this durable component is engineered for reliable performance in all cycling conditions.

## Description



## Features

- Brand Chin Haur
- Sealed roller bearing (very smooth)
- bc1.37 x 24 tpi
- 68mm shell, length: 127mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | 122mm |
| Batteries included? | No |
| Brand | Chin Haur |
| Manufacturer | Chin Haur |
| Package Dimensions | 16.2 x 5.3 x 4.2 cm; 380 g |
| ASIN | B07MFTQSMK |

## Images

![Chin Haur Roller Bearing Bike Bicycle Square Bottom Bracket 68x103/107/113.5/118/119/122/124/127mm - Image 1](https://m.media-amazon.com/images/I/51IHVtb04VL.jpg)
![Chin Haur Roller Bearing Bike Bicycle Square Bottom Bracket 68x103/107/113.5/118/119/122/124/127mm - Image 2](https://m.media-amazon.com/images/I/41yTZ3oj1fL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/765169851-chin-haur-roller-bearing-bike-bicycle-square-bottom-bracket-68x103](https://www.desertcart.jp/products/765169851-chin-haur-roller-bearing-bike-bicycle-square-bottom-bracket-68x103)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-01*