---
product_id: 109954031
title: "Patented Connecting Hard Shell 3 Piece Luggage Set - 20, 24 & 28 inch Luggage | Carry-On, Medium & Large Rolling Suitcases - Black"
price: "$2451"
currency: NZD
in_stock: true
reviews_count: 8
url: https://www.desertcart.nz/products/109954031-patented-connecting-hard-shell-3-piece-luggage-set-20-24
store_origin: NZ
region: New Zealand
---

# Dual USB charger ports + power bank pocket Patented built-in connector links 9 bags 3-piece set (20/24/28 inch) Patented Connecting Hard Shell 3 Piece Luggage Set - 20, 24 & 28 inch Luggage | Carry-On, Medium & Large Rolling Suitcases - Black

**Price:** $2451
**Availability:** ✅ In Stock

## Summary

> 🧳 Connect, charge, and conquer your travels like a pro.

## Quick Answers

- **What is this?** Patented Connecting Hard Shell 3 Piece Luggage Set - 20, 24 & 28 inch Luggage | Carry-On, Medium & Large Rolling Suitcases - Black
- **How much does it cost?** $2451 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/109954031-patented-connecting-hard-shell-3-piece-luggage-set-20-24)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Up On The Go:** Integrated dual USB ports and dedicated power bank pocket keep your devices charged through long travel days.
- • **Smart Carry-On Design:** Flat top surface doubles as a convenient spot for your essentials—purse, jacket, or even a stroller.
- • **Durable & Water Resistant:** Rugged polycarbonate-ABS shell protects your gear while resisting water, ensuring your belongings stay safe and dry.
- • **Effortless Maneuverability:** Double in-line skate wheels glide smoothly over any surface, supporting heavier loads without breaking a sweat.
- • **Seamless Multi-Bag Mobility:** Connect up to 9 suitcases instantly with patented fasteners—ditch extra clips and travel hands-free.

## Overview

The TACHV3.1 Hard Shell 3-Piece Luggage Set features 20, 24, and 28-inch polycarbonate-ABS suitcases with patented built-in connectors that link up to 9 bags seamlessly. Equipped with double in-line skate wheels for smooth rolling, dual USB charging ports, and a power bank pocket, this water-resistant set is designed for stress-free, efficient travel with an adjustable strap and flat top for added convenience.

## Description

Buy TACH V3.1 Hard Shell 3 Piece Luggage Set - 20, 24 & 28 inch Luggage | Carry On, Medium & Large Checked Suitcases | Patented Built-In Connecting System | Rolling Suitcase Links 9 Bags (Black) and other Luggage Sets at desertcart.com. Our wide selection is eligible for free shipping and free returns.

Review: Great Idea -- Beautiful Luggage - Actually, I just received these suitcases and won't be using them until 10/30/25 but from what I can see, they are exactly what is shown and promised. They are a beautiful blue color. The Velcro is hard to pull off and I didn't see some kind of tab to make it easier, but I'm assuming it will get easier with use. The corners are reinforced. When you pull up the black handles, not the telescoping handles, the suitcase around the handles pulls up as well so I have a little concern about that. They move well on floors. But one really positive note is that I had questions before I bought these so I emailed directly to the company in Colorado and got an immediate response. I don't know where these are manufactured but at least there is an English speaking CEO who responded quickly. My question was why this is not an desertcart Prime product (which always makes me leery) and the explanation was logical and reasonable. I really like the concept of these attachable suitcases because I use a mobility scooter when I travel and these will allow me to travel alone, without my husband, since I can attach them together and make my way around airports and especially to get outside to meet my transportation. A great invention for the disabled. I recommend these at this point.
Review: Great idea for frequent travelers - Just gave these for a gift, they are stunning, appear well constructed and easy to use. Now time will tell on durability after the airline luggage handlings.

## Features

- PROVEN DESIGN, NEW FEATURES-- We've made collecting baggage seamless and efficient by making it connectable! Whether you're using the TACH Patented Design as an individual bag or a solid unit, our durable hardcase glides along with ease. Now, with new features for improved functionality!
- STRESS-FREE TRAVELING -- Catch a train, car, or flight when you have multiple suitcases with ease. TACH V3.1 features new double wheels for maneuvering over and through multiple surfaces and allowing for more weight capacity while maintaining a smooth motion. The adjustable pulling strap distributes weight evenly, allowing you to quickly and effortlessly cover more ground.
- CARRY ALL, CARRY ON -- TACH connectable suitcases feature a flat top design, providing an area to place your handheld items. Conveniently carry your purse, jacket, stroller, car seat, backpack, and other travel necessities. The new design also features 2 charger ports, a charger port pocket, and an additional pocket for your favorite power bank, so you can keep your devices powered up for those long travel days.
- BUILT-IN CONNECTORS -- The patented TACH connecting system fastens up to 9 bags together in just seconds without additional external hooks, clips, links cords, attachments, or other belt accessories. Simply connect individual bags with the easy-attach fasteners and go.
- SAVE MONEY & REDUCE HASSLE -- With TACH luggage, just one person can handle multiple bags. You’ll be able to travel without paying extra to rent a cart or struggling to keep track of multiple bags.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Shell Type | Hard |
| Material Type | Polycarbonate (PC), Acrylonitrile Butadiene Styrene (ABS) |
| Item Weight | 29.3 Pounds |
| Storage Volume | 68 Liters |
| Item Dimensions L x W x H | 28"L x 18.5"W x 12"H |
| Size | 3-Piece Set (20/24/28) |
| Theme | Travel, Luggage |
| Pattern | Solid |
| Color | Black |
| Strap Type | Adjustable |
| Water Resistance Level | Water Resistant |
| Is Autographed | No |
| Number of Sections | 3 |
| Lock Type | Pad Lock |
| Capacity | 102 Liters |
| Handle Type | Telescopic Extendable Handle |
| Additional Features | Wheel |
| Wheel Type | In-Line Skate |
| Number of wheels | 4 |

## Images

![Patented Connecting Hard Shell 3 Piece Luggage Set - 20, 24 & 28 inch Luggage | Carry-On, Medium & Large Rolling Suitcases - Black - Image 1](https://m.media-amazon.com/images/I/61uBFJTwhOL.jpg)

## Available Options

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

## Questions & Answers

**Q: How does the set handle over uneven surfaces, carpets and curbs?**
A: It handles well over uneven surfaces and curbs.  Carpet is always more difficult with any luggage, but the pulling strap really helps with this.  The pulling strap significantly reduces the pressure on the front 2 wheels and allows them to roll over pretty much anything easier.  It's a very useful option, that also lets you take longer steps without kicking your bag.

**Q: When do you recommend using the pulling strap?**
A: Thank you for the question!  The pulling strap is an important element to our system. 

The pulling strap is designed to significantly reduce drag or rolling friction.  The strategically placed D-ring which create a slight upward pulling angle distribute the weight evenly across all the wheels.  

We have a video called “TACH Pulling Strap! It’s That Easy” if you would like to take a look.  In the video, a woman is easily pulling about 300lbs of TACH and pushing a stroller at the entrance of Chicago O’hare airport. 

Video Link: https://youtu.be/fBLif5VcoWA
 
The strap is usually not necessary with only 3 pieces of luggage, but if you are walking a long distance it rolls easier and allows you to take longer strides to cover more ground quickly.  If you are pulling 4 or more connected units you will really start to notice the difference between pulling the raised handle vs using the pulling strap.

**Q: Which one do I have to order to make sure I get the inside with the 5 different pockets. I read a review that stated she received a different version.**
A: They all have 5 pockets.  That might have took place during the transition to the 5 pocket design, but we have had the 5 pocket design for 2 years now.

**Q: I'm interested in the trac 3 piece luggage set but the only color coming up is red. do you have this in the midnight blue?**
A: Yes I do. However the midnight blue is almost more of a royal blue.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Idea -- Beautiful Luggage
*by S***R on October 5, 2025*

Actually, I just received these suitcases and won't be using them until 10/30/25 but from what I can see, they are exactly what is shown and promised. They are a beautiful blue color. The Velcro is hard to pull off and I didn't see some kind of tab to make it easier, but I'm assuming it will get easier with use. The corners are reinforced. When you pull up the black handles, not the telescoping handles, the suitcase around the handles pulls up as well so I have a little concern about that. They move well on floors. But one really positive note is that I had questions before I bought these so I emailed directly to the company in Colorado and got an immediate response. I don't know where these are manufactured but at least there is an English speaking CEO who responded quickly. My question was why this is not an Amazon Prime product (which always makes me leery) and the explanation was logical and reasonable. I really like the concept of these attachable suitcases because I use a mobility scooter when I travel and these will allow me to travel alone, without my husband, since I can attach them together and make my way around airports and especially to get outside to meet my transportation. A great invention for the disabled. I recommend these at this point.

### ⭐⭐⭐⭐⭐ Great idea for frequent travelers
*by A***R on December 29, 2025*

Just gave these for a gift, they are stunning, appear well constructed and easy to use. Now time will tell on durability after the airline luggage handlings.

### ⭐⭐⭐⭐⭐ Gliding through the airport
*by A***R on November 21, 2025*

We were so excited to use our new luggage set on our recent Disney trip; and it did not disappoint. One of the biggest struggles of traveling with three young kids is not enough hands to handle all the bags, suitcases, and multiple strollers. The Tach set was a game-changer! Once attached, the strong hold helped us load, unload at the airport and navigate to our resort room seamlessly. The hardcase even allowed us to strap some of our personal items via trolley sleeve on. Even with each of the three cases filled with stuff, they still glided easily and lightly. The holding mechanism between them is very strong, so there was no worry about them separating. Other pros: Built-in lock Interior organizer pockets Easy wipe-down surface Would highly recommend!

## Frequently Bought Together

- Tach V3.1 Hard Shell 3 Piece Luggage Set - 20, 24 & 28 inch Luggage | Carry On, Medium & Large Checked Suitcases | Patented Built-In Connecting System | Rolling Suitcase Links 9 Bags (Black)
- Veken 8 Set Packing Cubes for Travel Essentials, Suitcase Organizer Bags Set for Luggage, Road Trip Travel Accessories in 4 Sizes (Extra Large, Large, Medium, Small), Black

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**Shop now:** [https://www.desertcart.nz/products/109954031-patented-connecting-hard-shell-3-piece-luggage-set-20-24](https://www.desertcart.nz/products/109954031-patented-connecting-hard-shell-3-piece-luggage-set-20-24)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-22*