---
product_id: 423795574
title: "ParkTool TOOL Park GSC-4 Cassette Clean Brush, Blue"
brand: "park tool"
price: "€ 23.01"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.pt/products/423795574-parktool-tool-park-gsc-4-cassette-clean-brush-blue
store_origin: PT
region: Portugal
---

# Ergonomic handle for powerful grip Contoured shape fits cassettes & freewheels Stiff nylon bristles for deep cleaning ParkTool TOOL Park GSC-4 Cassette Clean Brush, Blue

**Brand:** park tool
**Price:** € 23.01
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Clean smarter, ride cleaner – your bike’s new best friend!

## Quick Answers

- **What is this?** ParkTool TOOL Park GSC-4 Cassette Clean Brush, Blue by park tool
- **How much does it cost?** € 23.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/423795574-parktool-tool-park-gsc-4-cassette-clean-brush-blue)

## 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

- • **Built to Last:** Durable construction ensures your brush stays tough ride after ride
- • **Scrub Like a Pro:** Stiff nylon bristles tackle grime where others fail
- • **Ergonomic Power Grip:** Comfort meets control with a handle designed for extended use
- • **Clean Beyond the Chain:** Versatile enough to refresh tires and other bike components
- • **Precision Angled Design:** Contours perfectly match cassette and freewheel shapes for thorough cleaning

## Overview

The ParkTool GSC-4 Cassette Clean Brush features a durable, contoured design with stiff nylon bristles and an ergonomic handle, engineered specifically for deep cleaning bike cassettes, freewheels, and tires. Trusted by cycling enthusiasts, it delivers professional-grade grime removal with lasting comfort and precision.

## Description

A sturdy bicycle cleaning brush with a unique angled and contoured shape, perfect for cleaning cassettes and freewheels as well as tyres With a strong ergonomic handle and stiff nylon bristles, the GSC-4 scrubs away the toughest muck and mess

## Features

- Sturdy, contoured brush for all manor of cleaning applications
- Ergonomic handle
- Strong ergonomic handle and stiff nylon bristles
- Perfect for cleaning cassettes, freewheels, and tires

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B097DZCLHB |
| Best Sellers Rank | 11,507 in Sports & Outdoors (See Top 100 in Sports & Outdoors) 45 in Bike Cleaners |
| Brand Name | Park Tool |
| Colour | Blue |
| Customer Reviews | 4.6 4.6 out of 5 stars (363) 4.6 out of 5 stars |
| Handle Material | Nylon |
| Included Components | GSC-4 - Bicycle Cassette Cleaning Brush |
| Item Dimensions L X W X H | 17.1L x 5.5W x 5.7H centimetres |
| Item Shape | Unregelmäßige Form |
| Item Type Name | Cycling Tools |
| Manufacturer | Park Tool |
| Manufacturer Part Number | GSC-4 |
| Manufacturer Warranty Description | 2 year manufacturer. |
| Material Type | Aluminium |
| Model Number | GSC-4 |
| Number Of Items | 1 |
| Number Of Packs | 1 |
| Other Special Features Of The Product | Sturdy |
| Product Firmness | Hard |
| Specific Uses For Product | Fahrzeug |
| Surface Recommendation | Metal |
| Unit Count | 1.0 count |
| Upc | 763477003591 |

## Product Details

- **Brand:** Park Tool
- **Colour:** Blue
- **Handle material:** Nylon
- **Product dimensions:** 17.1L x 5.5W x 5.7H centimetres
- **Specific uses for product:** Fahrzeug

## Images

![ParkTool TOOL Park GSC-4 Cassette Clean Brush, Blue - Image 1](https://m.media-amazon.com/images/I/81dLRKq2JRS.jpg)
![ParkTool TOOL Park GSC-4 Cassette Clean Brush, Blue - Image 2](https://m.media-amazon.com/images/I/71jPsT5mmnS.jpg)
![ParkTool TOOL Park GSC-4 Cassette Clean Brush, Blue - Image 3](https://m.media-amazon.com/images/I/711vOQ77VeS.jpg)
![ParkTool TOOL Park GSC-4 Cassette Clean Brush, Blue - Image 4](https://m.media-amazon.com/images/I/81upzAl-E3S.jpg)
![ParkTool TOOL Park GSC-4 Cassette Clean Brush, Blue - Image 5](https://m.media-amazon.com/images/I/81UthDxtELS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ ParkTool GSC-4 bicycle cassette cleaning brush
*by  on Reviewed in the United Kingdom 17 July 2026*

The profile of the brush bristles and its relative stiffness allied with appropriate cleaning fluid makes cleaning the cassette a dawdle. I would certainly recommend it.

### ⭐⭐⭐⭐⭐ Quality
*by  on Reviewed in the United Kingdom 29 May 2025*

It's a high quality brush for cleaning your drive train. It's Park Tool so yeah it's an expensive brush but if you know your cycling gear then you know Park Tool stands for quality, and it is certainly that. You don't buy Park Tool then complain it's overpriced. You really do get what you pay for.

### ⭐⭐⭐⭐⭐ Great cleaning of drivetrain
*by  on Reviewed in the United Kingdom 22 November 2025*

Great tool for cleaning my drivetrain paired with Fenwicks bike cleaner, and Parktool chain cleaning machine.

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**Shop now:** [https://www.desertcart.pt/products/423795574-parktool-tool-park-gsc-4-cassette-clean-brush-blue](https://www.desertcart.pt/products/423795574-parktool-tool-park-gsc-4-cassette-clean-brush-blue)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-01*