

🚗 Elevate your adventure with rugged, weatherproof rooftop storage!
The Mockins Extendable Heavy Duty Roof Rack Basket is a universal-fit, anti-rust steel cargo carrier designed for cars, SUVs, and trucks. Measuring 64"x39"x6" with an adjustable length from 43" to 64", it supports up to 250 lbs of gear. The package includes a 16 CuFt waterproof vinyl cargo bag, multiple securing straps, a cargo net, and a combo lock, ensuring secure and weather-resistant rooftop storage. Backed by a 10-year limited warranty, this all-weather rooftop carrier is engineered for durability, convenience, and peace of mind on every journey.














| ASIN | B082DNJ4QZ |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #40,044 in Automotive ( See Top 100 in Automotive ) #34 in Vehicle Cargo Baskets |
| Brand Name | Mockins |
| Color | Anti-Rust Black |
| Compatible with Vehicle Type | Car, Van |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,732) |
| 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 |
| Load Capacity | 250 Pounds |
| Manufacturer | Mockins |
| Manufacturer Part Number | MARCCBNS34 |
| Manufacturer Warranty Description | 10 Year Limited Warranty |
| Material Type | Alloy Steel, Vinyl |
| Model Number | MARCCBNS34 |
| Mounting Type | Roof Mount |
| UPC | 819867021727 |
| Unit Count | 1 Count |
A**R
Worked great for a long road trip and kept everything dry
This cargo bag worked great for our trip. We drove about 1,800 miles and used it on our RAV4 XLE. The car has raised side rails, so I installed crossbars first. I was initially worried because there isn’t much information about using this bag with just crossbars, but it worked fine with the included buckles. The buckles are plastic, so for extra security I also added two cam buckle straps just to be safe. We were driving around 70 mph on the highway and it stayed secure. During our four-day trip it rained for two days, and no water got inside at all. It’s also a good bundle because it includes the non-slip mat to protect the roof and help keep the bag in place. Overall it’s a good bag that held up well, and I would recommend it for road trips.
F**E
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.
A**R
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!!
P**A
Bag ripped in transit
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.
X**R
Good purchase, great experience and awesome Cust. Serv.
I bought this product for a road trip. We drove 1500 miles on an average of 70 to 85 mph. We got heavy rain for 2 days and no water inside ar all!!! No complaints. It is sturdy and very spacious. Easy to manage and the zippers are smooth. My only bad experience was that one of the straps began to unravel within the first 30 minutes of being on the road. It continued to unravel until I tighten the end. It is frustating that this happen on a brand new product however, everythingelse was good. Therefore, I rate with a 4☆. I will be more than happy to increase to 5☆ if they replace the strap. I will be back with more feedback. The easy part was done, make my beleive in the product and the warranty, lets see if they stand behind it!. Updating this review. I called Mockins and in a breeze they asked me for my order ID. She asked me what happened and upon explaining her she asked me to email her my contact info and with no more to do she mailed me a whole set of traps. I received it within a week. They exceeded my expectations. I will trust their products as they backup their warranty.
M**N
B**A
Tuvimos un viaje largo ...en el cual nos tocó todas las inclemencias del clima ...incluyendo una fuerte lluvia y viento ...la bolsa impide el paso del agua..polvo ...perfectamente , lo único malo fue que los velcros se desprendieron ( pensamos que fue por el calor y sol extremos)...lo cual no interfiere con su función ...
A**O
Excelente!!! Se instala muy fácil y nos ayudo mucho para llevar todo lo necesario para el viaje, súper recomendado, 5 estrellas.
K**U
awesome product
S**H
Best purchase...
Trustpilot
2 weeks ago
3 days ago