---
product_id: 178041003
title: "IRDIrd Qb-55 Jis 68X113, Square Taper Bottom Bracket"
brand: "ird"
price: "S$86"
currency: SGD
in_stock: true
reviews_count: 4
url: https://www.desertcart.sg/products/178041003-irdird-qb-55-jis-68x113-square-taper-bottom-bracket
store_origin: SG
region: Singapore
---

# IRDIrd Qb-55 Jis 68X113, Square Taper Bottom Bracket

**Brand:** ird
**Price:** S$86
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** IRDIrd Qb-55 Jis 68X113, Square Taper Bottom Bracket by ird
- **How much does it cost?** S$86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/178041003-irdird-qb-55-jis-68x113-square-taper-bottom-bracket)

## Best For

- ird enthusiasts

## Why This Product

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

## Description

IRDIrd Qb-55 Jis 68X113, Square Taper Bottom Bracket

## Features

- QB-55 with steel cups, alloy body, and has a plated CrMo spindle
- Sealed cartridge bearings
- Made in Japan by Tange Seiki
- Works great when paired with the Pake Cranks
- 255 grams

## Images

![IRDIrd Qb-55 Jis 68X113, Square Taper Bottom Bracket - Image 1](https://images-na.ssl-images-amazon.com/images/I/61fRD6kzp1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Mates Well with Worn  Drive Side Frames
  

*by G***D on Reviewed in the United States on June 13, 2015*

I have a '13  Kona Mahuna that is setup for on/off road use. It has a low center of gravity.  This makes  high speed elliptical turns fun :) but with low miles made it moderately wear out the drive side frame threads.  I put a lot of high speed right turns on asphalt,  and noticed  my FSA 55 BB  got loose. Found a disturbing amount of 6061 aluminum in there.  Turns out that continued extreme camber of the bike while standing on the drive side pedal for balance did combine to rub the grooves down.  This cup fits pretty well on it  and tightened up the BB play.  I'm pleased with this fit.  I am hoping the Japanese built bearings will wear less over time with its aluminum makeup Vs.  the steel/chrome plated FSA.  I'll put some miles on it and more strips on the ground then update this review as to how it holds up.

### ⭐⭐⭐⭐ 







  
  
    So far so good.
  

*by E***S on Reviewed in the United States on January 20, 2014*

This was shipped promptly and arrived as described. Installed easily. No plastic parts that I could see. Too cold right now for anything more than a test ride, but so far so good.  If I have any issues in the future, I will update this review.

### ⭐⭐⭐⭐⭐ 







  
  
    High Quality at a Low Price
  

*by T***M on Reviewed in the United States on October 8, 2014*

A well made, great looking bottom bracket - and a great value, too.

---

## 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.sg/products/178041003-irdird-qb-55-jis-68x113-square-taper-bottom-bracket](https://www.desertcart.sg/products/178041003-irdird-qb-55-jis-68x113-square-taper-bottom-bracket)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-26*