---
product_id: 529548856
title: "12-Notch Bottom Bracket Removal Tool, BBT-79 46mm Centerlock Tool, Compatible with SRAM Dub Race Face Cinch Rotor BSA30 Zipp Vuma Hawk Racing BB3086"
brand: "aongch"
price: "NT$718"
currency: TWD
in_stock: true
reviews_count: 6
url: https://www.desertcart.tw/products/529548856-12-notch-bottom-bracket-removal-tool-bbt-79-46mm-centerlock
store_origin: TW
region: Taiwan
---

# CNC Machined 46mm Diameter Compatible with Major Brands 12-Notch Bottom Bracket Removal Tool, BBT-79 46mm Centerlock Tool, Compatible with SRAM Dub Race Face Cinch Rotor BSA30 Zipp Vuma Hawk Racing BB3086

**Brand:** aongch
**Price:** NT$718
**Availability:** ✅ In Stock

## Summary

> 🔩 Upgrade Your Ride with Precision!

## Quick Answers

- **What is this?** 12-Notch Bottom Bracket Removal Tool, BBT-79 46mm Centerlock Tool, Compatible with SRAM Dub Race Face Cinch Rotor BSA30 Zipp Vuma Hawk Racing BB3086 by aongch
- **How much does it cost?** NT$718 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/529548856-12-notch-bottom-bracket-removal-tool-bbt-79-46mm-centerlock)

## Best For

- aongch enthusiasts

## Why This Product

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

## Key Features

- • **Torque Ready:** Features a 3/8" drive for ratchet/torque wrench compatibility.
- • **User-Friendly:** Anodized and laser engraved for easy identification and hassle-free use.
- • **Compact Design:** Lightweight and portable, making it easy to carry for on-the-go bike maintenance.
- • **Precision Engineering:** Crafted from high-grade CNC machined aluminum for durability and performance.
- • **Universal Compatibility:** Designed to work seamlessly with SRAM DUB, Race Face Cinch, and more.

## Overview

The Aongch 12-Notch Bottom Bracket Removal Tool is a precision-engineered, CNC machined aluminum tool designed for easy installation and removal of 12-notch threaded outer bearings with a 46mm diameter. Compatible with major brands like SRAM DUB and Race Face Cinch, this tool is lightweight, user-friendly, and perfect for any cycling enthusiast looking to enhance their bike maintenance toolkit.

## Description

12-Notch Bottom Bracket Removal Tool, BBT-79 46mm Centerlock Tool, Compatible with SRAM Dub Race Face Cinch Rotor BSA30 Zipp Vuma Hawk Racing BB3086

## Features

- 🚲【Material】:Precision CNC machined aluminum, anodized and laser engraved for easy identification, featuring ratchet/torque wrench compatible 3/8" drive.
- 🚲【Notch】: Used to install and remove the bottom bracket of the 12-notch threaded outer bearing with an outer diameter of 46mm.
- 🚲【Compatible】:Compatible with SRAM DUB, Race Face Cinch, Rotor BSA30, Zipp Vuma, Hawk Racing BB3086.
- 🚲【Fitment】：Fits 12-notch disc brake rotor lockrings.
- 🚲【Package Included】: 1PC 12-Notch Bottom Bracket Tool.Enjoy upgrading your bike. For all questions about the product, please contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 2.17 x 2.09 x 2.05 inches |
| Package Weight | 0.05 Kilograms |
| Item Dimensions  LxWxH | 2 x 2 x 1.3 inches |
| Brand Name | Aongch |
| Color | Red |
| Material | Aluminum |
| Manufacturer | Aongch |
| Part Number | Aongch BBT-79-Red |
| Size | BBT-79 |

## Images

![12-Notch Bottom Bracket Removal Tool, BBT-79 46mm Centerlock Tool, Compatible with SRAM Dub Race Face Cinch Rotor BSA30 Zipp Vuma Hawk Racing BB3086 - Image 1](https://m.media-amazon.com/images/I/71YhldaHLtL.jpg)
![12-Notch Bottom Bracket Removal Tool, BBT-79 46mm Centerlock Tool, Compatible with SRAM Dub Race Face Cinch Rotor BSA30 Zipp Vuma Hawk Racing BB3086 - Image 2](https://m.media-amazon.com/images/I/71e+BJSsd-L.jpg)
![12-Notch Bottom Bracket Removal Tool, BBT-79 46mm Centerlock Tool, Compatible with SRAM Dub Race Face Cinch Rotor BSA30 Zipp Vuma Hawk Racing BB3086 - Image 3](https://m.media-amazon.com/images/I/71rF4AfXB3L.jpg)
![12-Notch Bottom Bracket Removal Tool, BBT-79 46mm Centerlock Tool, Compatible with SRAM Dub Race Face Cinch Rotor BSA30 Zipp Vuma Hawk Racing BB3086 - Image 4](https://m.media-amazon.com/images/I/71MKODEuIhL.jpg)
![12-Notch Bottom Bracket Removal Tool, BBT-79 46mm Centerlock Tool, Compatible with SRAM Dub Race Face Cinch Rotor BSA30 Zipp Vuma Hawk Racing BB3086 - Image 5](https://m.media-amazon.com/images/I/41qhts2Dj0L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works fine
  

*by J***N on Reviewed in the United States on June 13, 2023*

Does what it says. Worked on my raceface bottom bracket.

### ⭐ 1.0 out of 5 stars







  
  
    brittle and cut incorrectly
  

*by M***1 on Reviewed in the United States on April 22, 2024*

The cutter wasn't centered and has paper thin edge on one side and thick on the other.  I wouldn't think about using this tool, will brake on the smallest amount of effort.  Metal feels cheap also.

### ⭐⭐ 2.0 out of 5 stars







  
  
    Unfortunately, too loose
  

*by M***. on Reviewed in the United States on May 2, 2023*

Used on a SRAM DUB - too loose. I really wanted this to work, too.

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**Shop now:** [https://www.desertcart.tw/products/529548856-12-notch-bottom-bracket-removal-tool-bbt-79-46mm-centerlock](https://www.desertcart.tw/products/529548856-12-notch-bottom-bracket-removal-tool-bbt-79-46mm-centerlock)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-24*