---
product_id: 265261617
title: "Park Tool BBT-9 External Cup BB and Hollowtech II Tool Tool"
brand: "park tool"
price: "E£ 5198"
currency: EGP
in_stock: true
url: https://www.desertcart.com.eg/products/265261617-park-tool-bbt-9-external-cup-bb-and-hollowtech-ii
store_origin: EG
region: Egypt
---

# 16-notch external cup engagement 8-spline crank arm cap fit Fits 44mm rotor disc lockrings Park Tool BBT-9 External Cup BB and Hollowtech II Tool Tool

**Brand:** park tool
**Price:** E£ 5198
**Availability:** ✅ In Stock

## Summary

> 🔧 Master your ride with the ultimate bottom bracket tool—because every detail counts.

## Quick Answers

- **What is this?** Park Tool BBT-9 External Cup BB and Hollowtech II Tool Tool by park tool
- **How much does it cost?** E£ 5198 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/265261617-park-tool-bbt-9-external-cup-bb-and-hollowtech-ii)

## Best For

- park tool enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Ended Versatility:** One tool, two functions—handles both external cups and crank arm adjustment caps with ease.
- • **Lightweight Yet Durable:** Crafted from premium aluminum and stainless steel, weighing just 258 grams for effortless handling.
- • **Compact & Portable Design:** Slim 11.25-inch length fits perfectly in any cycling toolkit or backpack.
- • **Trusted Brand Reliability:** Park Tool’s industry-leading craftsmanship ensures your bike stays race-ready.
- • **Precision Fit for Pro-Level Maintenance:** Securely engages 16-notch bottom bracket cups for flawless installation and removal.

## Overview

The Park Tool BBT-9 is a precision-engineered, dual-ended tool designed for professional-grade removal and installation of external bearing crankset bottom brackets and Hollowtech II systems. Featuring a 16-notch external cup engagement and an 8-spline crank arm cap fit, it also accommodates 44mm rotor disc lockrings. Made from durable aluminum and stainless steel, it offers lightweight portability and trusted Park Tool reliability for serious cyclists.

## Description

Park Tool BBT-9 External Cup BB and Hollowtech II Tool Tool

## Features

- Used to remove and install external bearing crankset bottom brackets
- One end engages the 16 notches of the bottom bracket cups
- Other end of the tool engages the 8 internal splines of the crank arm adjustment cap
- Also fits the rotor disc lockrings using 16 external notches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Blue |
| Size | One Size |
| Style | BBT-9 External Cup BB and Hollowtech II Tool |
| Drive System | Centre Drive |
| Packed Size | 3 x 0.5 x 12 inches |
| Height | 0.75 inches |
| Length | 11.25 inches |
| Weight | 258 Grams |
| Width | 3 inches |
| Material Type | Stainless |
| Number of Items | 1 |
| Number of Pieces | 2 |
| Outer Material | aluminum |
| Sport | Cycling |
| Included Components | bottom bracket tool |
| Batteries Included? | No |
| Brand | Park Tool |
| Department | Unisex |
| Manufacturer | Park Tool |
| Item model number | BBT-9 |
| Product Dimensions | 7.62 x 1.27 x 30.48 cm; 249.48 g |
| ASIN | B000C12BMW |

## Product Details

- **Colour:** Blue
- **Material:** Stainless
- **Brand:** Park Tool
- **Item dimensions L x W x H:** 7.6 x 1.3 x 30.5 centimeters
- **Item weight:** 249 g

## Images

![Park Tool BBT-9 External Cup BB and Hollowtech II Tool Tool - Image 1](https://m.media-amazon.com/images/I/61GnFfRmh-L.jpg)
![Park Tool BBT-9 External Cup BB and Hollowtech II Tool Tool - Image 2](https://m.media-amazon.com/images/I/71+zWOEULZL.jpg)

## Available Options

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

## Frequently Bought Together

- Park Tool BBT-9 External Cup BB and Hollowtech II Tool Tool
- Park Tool PolyLube 1000 Bicycle Grease
- BBT, Bottom Bracket and Pedal Tool, Blue

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**Shop now:** [https://www.desertcart.com.eg/products/265261617-park-tool-bbt-9-external-cup-bb-and-hollowtech-ii](https://www.desertcart.com.eg/products/265261617-park-tool-bbt-9-external-cup-bb-and-hollowtech-ii)

---

*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-01-23*