---
product_id: 172563433
title: "Mockins 64\"x39\"x6\" Extendable Heavy Duty Roof Rack Basket w/ 16 CuFt Waterproof Cargo Bag for Top of Car | 250Lbs Cap All Weather Rooftop Cargo Carrier for Top of Vehicle & Car Top Carrier Accessories"
brand: "mockins"
price: "¥388246"
currency: JPY
in_stock: true
reviews_count: 8
category: "Mockins"
url: https://www.desertcart.jp/products/172563433-mockins-64x39x6-extendable-heavy-duty-roof-rack-basket-w-16
store_origin: JP
region: Japan
---

# Extendable 43"-64" length Waterproof & weatherproof 250 lbs load capacity Mockins 64"x39"x6" Extendable Heavy Duty Roof Rack Basket w/ 16 CuFt Waterproof Cargo Bag for Top of Car | 250Lbs Cap All Weather Rooftop Cargo Carrier for Top of Vehicle & Car Top Carrier Accessories

**Brand:** mockins
**Price:** ¥388246
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate your adventure with rugged style and unmatched rooftop cargo power!

## Quick Answers

- **What is this?** Mockins 64"x39"x6" Extendable Heavy Duty Roof Rack Basket w/ 16 CuFt Waterproof Cargo Bag for Top of Car | 250Lbs Cap All Weather Rooftop Cargo Carrier for Top of Vehicle & Car Top Carrier Accessories by mockins
- **How much does it cost?** ¥388246 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/172563433-mockins-64x39x6-extendable-heavy-duty-roof-rack-basket-w-16)

## Best For

- mockins enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Fit:** Extendable rack adjusts from 43" to 64" to maximize rooftop storage without crowding your cabin.
- • **Complete Secure Kit:** Includes ratchet straps, cargo net, combo lock, and carry bag for effortless, worry-free travel.
- • **Heavy-Duty Strength:** Supports up to 250 lbs for all your gear—no compromises on capacity.
- • **10-Year Peace of Mind:** Backed by a decade-long limited warranty and top-tier customer support for long-term reliability.
- • **All-Weather Durability:** Rust-resistant alloy steel frame and waterproof vinyl bag keep your cargo safe rain or shine.

## Overview

The Mockins Extendable Heavy Duty Roof Rack Basket is a universal-fit, all-weather rooftop cargo solution featuring a 250 lbs load capacity, adjustable length from 43" to 64", and a 16 CuFt waterproof cargo bag. Crafted from anti-rust alloy steel and abrasion-resistant vinyl, it includes a full accessory kit with straps, cargo net, and lock, backed by a 10-year limited warranty—perfect for professionals who demand durability, versatility, and security on every journey.

## Description

Buy Mockins 64"x39"x6" Extendable Heavy Duty Roof Rack Basket w/ 16 CuFt Waterproof Cargo Bag for Top of Car | 250Lbs Cap All Weather Rooftop Cargo Carrier for Top of Vehicle & Car Top Carrier Accessories: Cargo Baskets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Worked perfect until…. - UPDATE 2: 8/2/21 Just received the replacement in the mail today. It is in perfect condition and in time for my trip. This process was completely pain-free and ultimately would have taken just a few days had I checked and replied to my messages in a more timely manner. It took a total of 5 days from the time the request for my replacement was put in by the agent and I received it today. I couldn't be happier with the customer service and this alone gets 5 stars, but I also know the product is of great quality and I'm going to chalk the damage up to the first one a fluke. UPDATE: 7/30/21 Their customer service is top-notch! They replied the same day I reached out to them and are sending out a replacement. It took longer on my part because I forgot to check my messages but when I replied, they immediately responded the same day. Definitely going from the two stars to four and I will be more than happy to add the fifth after I receive it, hopefully in time for my return trip. I got this last year in September of 2020 for an unexpected trip across the country. It performed flawlessly. It was super easy to install on my SUV, it fended off rain, ice, and snow perfectly, the material used is of good quality and the straps provided are good. It seems this carrier is perfect! Unfortunately, this didn’t turn out to be the case. This last time I had to take yet another cross-country trip. It would be the third trip with this carrier and literally in the middle of the trip, we noticed it had a gaping hole in the corner where it had ripped at the seams. The pics were taken at the rest stop where it was noticed. I usually wait a while to do reviews on something so I can get some usage on them and this is why. It hasn’t been a year yet and only 3 uses before it was rendered useless. We were also on a time crunch so this was not helpful, especially since we were headed toward a lot of heavy rain. After hours of trying to repair it and a lot of Gorilla tape, we were able to be on our way. I’ve reached out to customer service and hopefully I will be able to update their response soon.
Review: Extremely high quality and amazing customer support! - The quality of this rooftop carrier is top of the line. The zipper is very heavy duty and high quality, the secondary Velcro closure is very strong and more than adequate. The material is very thick and water resistant. I’ve only used it a couple times, but after 5 years (stored most of the time in a hot Florida garage) it still looks as good as it did the day I initially unpacked it! Amazing. To top off the high quality of the carrier. If that’s even possible, was the outstanding customer support. I contacted Mockins, after 5 years of ownership, and informed them that I had misplaced the car hook attachments - without any hesitation the customer support specialist confirmed my address and informed me that I would be receiving a replacement set in the mail. 3 days later they were at my door. You do not see this high level of product quality AND an even higher level of customer service anywhere. Absolutely second to none!!

## Features

- ALL-WEATHER ROOF BASKET CARGO CARRIER : Add a rugged, sleek edge to your vehicle with our matte black car racks for roof storage. Built to carry up to 250 lbs., our car roof top cargo carriers mount easily for car roof rack storage on any vehicle with crossbars. The weatherproof, anti-rust steel frame adds durability, while the aerodynamic roof cargo basket reduces drag to improve fuel efficiency. A smart rooftop cargo basket for SUV roof , this roof rack cargo carrier keeps storage simple.
- EXTENDABLE CARGO RACKS FOR ROOF : Maximize roof storage without sacrificing cabin space using our car topper luggage carrier waterproof design, a dependable car, truck, & SUV roof rack cargo carrier solution. Measuring 64"x39"x6", this car roof cargo carrier offers ample space for your travel gear with an adjustable length from 43" to 64". Whether for a short trip or long haul, the durable luggage rack for car roof adapts to your needs. Pack with ease using the Mockins Cargo Rooftop Carrier .
- INCLUDES CARGO ROOF RACK BAG : The Mockins 16 CuFt. (44"x34"x18") Waterproof Rooftop Cargo Bag is made from durable, abrasion-resistant vinyl, providing all-weather performance. This luggage bag for car roof features a 2" zipper flap with 5.5" Velcro closures to keep cargo secure. Along with its spacious, foldable design, this bag for roof racks includes 4 side handles & easy-to-use zipper pulls. Cargo always stays protected with this soft rooftop cargo carrier bag , ideal for any journey.
- TOTAL ROOF CARRIER KIT: Comes complete with a heavy-duty roof rack cargo basket , a car rooftop cargo carrier bag , 4 buckle straps, 2 ratchet straps, a cargo net, combo lock, & carry bag. Easily secure the rooftop cargo rack using the buckle straps & 10.5 ft ratchet straps with spring-loaded latches. The expandable net stretches from 39"x35" to 80"x75" & fits firmly on the car roof basket with 12 ABS hooks. Plus, the included lock keeps items safe inside the rooftop cargo carrier basket bag.
- CUSTOMER CARE COMES FIRST: At Mockins, we believe our clients deserve the highest quality roof rack carrier basket & roof bag bundle. Backed by a 10-year limited warranty, our cargo carrier roof racks for SUV , car, & truck are always built for long-term satisfaction. If you have any questions about our roof cargo carriers , our dedicated customer support team is ready to assist. The Mockins Roof Rack Basket Cargo Carrier & Roof Rack Cargo Bag provides secure rooftop storage, trip after trip.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082DNJ4QZ |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #37,845 in Automotive ( See Top 100 in Automotive ) #28 in Vehicle Cargo Baskets |
| Brand | Mockins |
| Brand Name | Mockins |
| Color | Anti-Rust Black |
| Compatible with Vehicle Type | Car, Van |
| Customer Reviews | 4.3 out of 5 stars 2,732 Reviews |
| Global Trade Identification Number | 00819867021727 |
| Included Components | Buckle Straps and Ratchet Straps, Cargo Net, Roof Cargo Bag and Bag Lock, Roof Carrier, Storage Bag |
| Is Foldable | No |
| Item Dimensions | 64 x 39 x 6 inches |
| Item Weight | 46 Pounds |
| Item dimensions L x W x H | 64 x 39 x 6 inches |
| Load Capacity | 250 Pounds |
| Manufacturer | Mockins |
| Manufacturer Part Number | MARCCBNS34 |
| Manufacturer Warranty Description | 10 Year Limited Warranty |
| Material | Alloy Steel , Vinyl |
| Material Type | Alloy Steel, Vinyl |
| Model Number | MARCCBNS34 |
| Mounting Type | Roof Mount |
| UPC | 819867021727 |
| Unit Count | 1 Count |
| Vehicle Service Type | Car, Van |

## Product Details

- **Color:** Anti-Rust Black
- **Vehicle Service Type:** Car, Van
- **Material:** Alloy Steel, Vinyl
- **Brand:** Mockins
- **Item Weight:** 32 Pounds
- **Is Foldable:** No
- **Load Capacity:** 250 Pounds
- **Mounting Type:** Roof Mount
- **Global Trade Identification Number:** 00819867021727
- **Automotive Fit Type:** Universal Fit

## Images

![Mockins 64"x39"x6" Extendable Heavy Duty Roof Rack Basket w/ 16 CuFt Waterproof Cargo Bag for Top of Car | 250Lbs Cap All Weather Rooftop Cargo Carrier for Top of Vehicle & Car Top Carrier Accessories - Image 1](https://m.media-amazon.com/images/I/81naoOI9WfL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this fit a 2020 dodge journey?**
A: It’s completely adjustable, if you have cross bars it will fit.

**Q: Does this fit a 2020 Toyota Highlander ?**
A: This fits our 2016 Toyota Highlander.

**Q: Will this fit a 2020 chevy traverse**
A: I am not sure but, I have a 2019 Cadilac XT5 and this kit is very versatile. The rack fittings are movable. You will need cross bars.

**Q: Will this bolt to a thule roof rack**
A: Yes it comes with U bolts and plastic nuts with metal threats to secure it

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked perfect until….
*by F***E on July 17, 2021*

UPDATE 2: 8/2/21 Just received the replacement in the mail today. It is in perfect condition and in time for my trip. This process was completely pain-free and ultimately would have taken just a few days had I checked and replied to my messages in a more timely manner. It took a total of 5 days from the time the request for my replacement was put in by the agent and I received it today. I couldn't be happier with the customer service and this alone gets 5 stars, but I also know the product is of great quality and I'm going to chalk the damage up to the first one a fluke. UPDATE: 7/30/21 Their customer service is top-notch! They replied the same day I reached out to them and are sending out a replacement. It took longer on my part because I forgot to check my messages but when I replied, they immediately responded the same day. Definitely going from the two stars to four and I will be more than happy to add the fifth after I receive it, hopefully in time for my return trip. I got this last year in September of 2020 for an unexpected trip across the country. It performed flawlessly. It was super easy to install on my SUV, it fended off rain, ice, and snow perfectly, the material used is of good quality and the straps provided are good. It seems this carrier is perfect! Unfortunately, this didn’t turn out to be the case. This last time I had to take yet another cross-country trip. It would be the third trip with this carrier and literally in the middle of the trip, we noticed it had a gaping hole in the corner where it had ripped at the seams. The pics were taken at the rest stop where it was noticed. I usually wait a while to do reviews on something so I can get some usage on them and this is why. It hasn’t been a year yet and only 3 uses before it was rendered useless. We were also on a time crunch so this was not helpful, especially since we were headed toward a lot of heavy rain. After hours of trying to repair it and a lot of Gorilla tape, we were able to be on our way. I’ve reached out to customer service and hopefully I will be able to update their response soon.

### ⭐⭐⭐⭐⭐ Extremely high quality and amazing customer support!
*by A***R on November 23, 2025*

The quality of this rooftop carrier is top of the line. The zipper is very heavy duty and high quality, the secondary Velcro closure is very strong and more than adequate. The material is very thick and water resistant. I’ve only used it a couple times, but after 5 years (stored most of the time in a hot Florida garage) it still looks as good as it did the day I initially unpacked it! Amazing. To top off the high quality of the carrier. If that’s even possible, was the outstanding customer support. I contacted Mockins, after 5 years of ownership, and informed them that I had misplaced the car hook attachments - without any hesitation the customer support specialist confirmed my address and informed me that I would be receiving a replacement set in the mail. 3 days later they were at my door. You do not see this high level of product quality AND an even higher level of customer service anywhere. Absolutely second to none!!

### ⭐⭐⭐⭐ Bag ripped in transit
*by P***A on June 16, 2024*

Read the reviews before I bought. Decided to get it and spray with rust proof spray before I assemble it and put on my car. Let dry and mounted. Drive with just the basket on for about a month and a half just to make sure. Finally our trip came up last week and we put all our items in the bag and strapped it down. It fit a lot of stuff. We drove from NM to OK to MO. We felt pretty confident that the bag was good quality and would hold up. We strapped it tight. After our 2nd stop for gas, we noticed the corners of the bag where ripping pretty bad. We found a store that sold duct tape and wrapped it around about 3 times. By the time we got to OK we saw that the middle was starting to rip! So we duct taped some more. We where very nervous that we would not make it to MO without it totally falling apart. But we did. Meanwhile I ordered a hard cover that would fit in the basket. And had it delivered to the place we were staying. Thankfully it arrived before we had to check out. Over, the system is good. Just the cargo bag did not hold up for just one way. I wish I would have taken pictures, just didn’t think of it at the time, was just worried that it was ripping. Hope this helps some of you out there.

## Frequently Bought Together

- Mockins 64"x39"x6" Heavy Duty Roof Rack Basket w/ 16 Cu.Ft. Car Rooftop Cargo Carrier Bag | Weatherproof, Extendable 250Lbs. Roof Basket Cargo Carrier for Top of Vehicle Set & Roof Bag w/Accessories
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-19*