---
product_id: 47984651
title: "Park Tool DH-1 Dummy Hub Tool, blackone, Black"
brand: "park tool"
price: "C$3488"
currency: NIO
in_stock: true
category: "Park Tool"
url: https://www.desertcart.ni/products/47984651-park-tool-dh-1-dummy-hub-tool-blackone-black
store_origin: NI
region: Nicaragua
---

# Max chain width 6.8mm for precise cleaning Fits rear dropouts replacing rear wheel Metal construction for durability Park Tool DH-1 Dummy Hub Tool, blackone, Black

**Brand:** park tool
**Price:** C$3488
**Availability:** ✅ In Stock

## Summary

> ⚙️ Keep your chain flawless, even when the wheel’s off!

## Quick Answers

- **What is this?** Park Tool DH-1 Dummy Hub Tool, blackone, Black by park tool
- **How much does it cost?** C$3488 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/47984651-park-tool-dh-1-dummy-hub-tool-blackone-black)

## 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

- • **Precision Fit:** Slides effortlessly into rear dropouts with a secure braze-on mount
- • **Trusted Pro Choice:** Top-rated with 4.7 stars from over 2,200 cycling enthusiasts
- • **Durable Metal Build:** Crafted from robust metal to withstand rigorous workshop use
- • **Compact & Lightweight:** Only 0.13 grams and 15.2 x 7.6 x 7.6 cm for easy storage and transport
- • **Seamless Chain Cleaning:** Replaces rear wheel to stabilize chain for spotless maintenance

## Overview

The Park Tool DH-1 Dummy Hub Tool is a precision-engineered metal accessory designed to replace your bike’s rear wheel during chain cleaning and transport. It fits securely into rear dropouts, supports chains up to 6.8mm wide, and prevents chain bounce for efficient maintenance. Lightweight and compact, it’s a must-have for serious cyclists and professionals aiming for flawless drivetrain performance.

## Description

DH-1 SIMULADOR DE BUJE

## Features

- Color: Black
- Also called a "sleeping hub", the DH-1 fits into a frame's rear dropouts to replace the rear wheel for chain cleaning and transport
- Max. chain width for the guide groove: 6.8 mm
- It prevents a bouncing on the chain stay and when cleaning your bike
- The DH-1 slides into rear dropouts and replaces the rear wheel for chain cleaning and transport

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00NQ9H6JK |
| Best Sellers Rank | 20,658 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 2 in Cycling Hubs |
| Brand Name | Park Tool |
| Case Material Type | Metal |
| Colour | Black |
| Country Of Origin | USA |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,245) |
| Global Trade Identification Number | 00763477002709 |
| Included Components | power tools |
| Item Dimensions L x W x H | 15.2L x 7.6W x 7.6H centimetres |
| Item Type Name | Tools |
| Item Weight | 0.13 Grams |
| Manufacturer | PARK TOOL |
| Manufacturer Part Number | 373-241 |
| Material Type | Metal |
| Model Number | DH-1 |
| Mount Type | Braze-On Mount |
| Number of Items | 1 |
| Number of Teeth | 16 |
| UPC | 751738442043 789692467383 763477101105 763477174970 763477002709 744288866179 763477101037 784427670557 783761028802 696735952396 736557323780 |

## Product Details

- **Brand:** Park Tool
- **Colour:** Black
- **Item weight:** 0.13 Grams
- **Material:** Metal
- **Mounting type:** Braze-On Mount

## Images

![Park Tool DH-1 Dummy Hub Tool, blackone, Black - Image 1](https://m.media-amazon.com/images/I/71wqftkCFIL.jpg)
![Park Tool DH-1 Dummy Hub Tool, blackone, Black - Image 2](https://m.media-amazon.com/images/I/81OBVwmcdtL.jpg)
![Park Tool DH-1 Dummy Hub Tool, blackone, Black - Image 3](https://m.media-amazon.com/images/I/81COVAOf0mL.jpg)

## Questions & Answers

**Q: How do you put this on?  Is it tricky or difficult for a non-technical person?**
A: It's easier, actually, than putting on your rear wheel.  Just get the chain in the roller wheel of the device, slide it into the rear chain stay dropout, then lock the quick release lever.  If you want more or less tension in the chain you can simply adjust your rear derailleur to lower or higher gear and rotate the crank.

**Q: i have one.  no need if you have a thru axle.  simply use an old adhesive bandage spool and your thru axle.  I use mine mostly for transport**
A: That would definitely work too!

**Q: Is there a bearing in the contraption, or does the plastic wheel just spin on the axle?**
A: No bearing; although, otherwise well made. The plastic wheel spins on a metal axle. The chain rides on the plastic wheel which is free to move sideways when shifting gears. This makes it easier to clean the derailleur linkages as well as the chain.

**Q: Will it work on my 6KU track bike?**
A: Probably. It's designed to work with quick release axles. Your bike as bolt on axles. It will not work with thru axles. It is adjustable for the thickness of the drop out. If you still have the factory bolt on axles , you'd have to undo the bolts with a wrench, remove the rear wheel and then use this hub. To put the wheel back on, you'd do the reverse. If you're not familiar with the terms "quick release axle", "bolt on axle", "bicycle drop out" a quick search of Youtube should help. You could also show take your bike to a local bike shop, show them a pic of this item and ask them if it would work.

## Frequently Bought Together

- Park Tool DH-1 Dummy Hub
- Park Tool BCB-4 Bike Cleaning Brush Set
- Park Tool CG-2.4 - Chaingang Cleaning System,Blue

---

## 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.ni/products/47984651-park-tool-dh-1-dummy-hub-tool-blackone-black](https://www.desertcart.ni/products/47984651-park-tool-dh-1-dummy-hub-tool-blackone-black)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-08-15*