Most Popular Roof Mount Carrier for 2021 Mazda CX-9

The product seems great but I have not figured out how to get it safely attached to my bars. I have an Agricover Adarac on the bed of my truck and the crossbars are 1-1/2 x 1-1/2 inches square. I thought this would work well since it's for up to 3-1/2 x 1-11/16" crossbars, but it isn't secure on these. I'm going to try and figure out an alternate method for attachment though. Thule Hull-a-port Pro's are the perfect (mounting) solution but don't seem to be made any longer.

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Great product and great customer service! Very easy to install, but I highly recommend to watch the installation video first. We used typical black office clips to clip the excess straps down since they came untangled when driving. Also, I recommend to purchase locks for the racks since we are concerned someone may steal them because they are so easy to take on and off.

Arrived quickly and was very easy to assemble and attach to the roof of my Jeep. Now that I have the initial setup complete with the proper placement of the entire system, attaching and removing the kayaks will be a breeze. Will definitely make hauling our kayaks much easier and safer.

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I think the Thule Hulaport kayak racks are the best, most secure way to transport your kayaks. I had these on my Xterra and hauled two kayaks up to Cape Bretton park in Nova Scotia, Canada from Connecticut, USA no problem. We were even able to store gear in the kayaks for the trip. I’m so excited to have them for my Crosstrek. Highly recommend these!

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These kayak J-style racks worked great, AFTER I went to the hardware store and spent $20 on bolts that actually fit my truck rack. It comes with 2-5/8” mounting bolts that aren’t adequate for a heavy truck rack ( mines a Best.Wyle). I had to buy 4” bolts, lock washers, and nuts). I also wish the locking teeth were mitered instead of square. That would make them less prone to breaking and easier to align.

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I had the moulded downloader and needed the folding in order to fit in the garage. The top feed for the tie straps isn't as good as the moulded J-style rack, the strap came out of one, but the kayak stayed where it needed to be. It is easy to raise and lower the rack, but I am not always sure at what angle I am supposed to set them. With the moulded J-style, they are at the perfect angle for holding a kayak. I wish the clamp that goes under the bars were a better fit for the oval bars, but they do send two different size bolts and the longer ones work.

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These work great and I was able to install them on the OEM rack for my truck. The only downside is that the threads for the clamp hang down a little too close to the roof for comfort.

The Rhino-Rack 2 Kayak Carrier I ordered from etrailer was easily reviewed and ordered from their website and ALL communication relative to order confirmation and extreme detail included in their tracking was nothing short of phenomenal! The items were packaged with care and arrived intact. These fit our basic Lexus crossbars and is the perfect product for carrying our two (2) kayaks. My hat goes off to the great folks at etrailer -- It doesn't get any better than this!!!

First experience with purchasing from etrailer. Absolutely felt that my order was personalized which is a nice touch. The Rhino Rack S512 folding JStyle Kayak holders arrived boxed impeccably with no damage whatsoever and the price was great! Fantastic first time experience. Looking forward to using them. Thank you.

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Received crossbars when promised. Installation was straightforward. Was missing a couple parts. Informed company and they responded quickly with replacement parts. Very pleased.

This is a perfect fit for my needs I found this easy to load by myself. I wasn’t sure about the height of the racks but it turned out to be perfect. I had a full size pickup that was way to tall for this 79 yr old to load, but on the Maverick a with the elevated rack system and the Rhino kayak it works great.

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My OldTown Sportsman PDL120 was shifting around to much in very windy conditions. I bought the large Yakima kayak saddles/supports from etrailer.

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Easy loading with a secure tie-down. This is the kayak carrier you should get the first time. I've used flat bars with foam pads - they deform the hull of plastic boats. I've used J-hook style carriers which work well and hold the boat securely without hull deformation, but they increased the windage and are too hard to load on the top of a 4WD pickup. The Malone SeaWings let me slide the kayak on from the rear of the cab while standing in the pickup bed. I use an old bath mat to protect the cab and I can have the boat loaded and tied down in about 5-10 minutes. I also think the load is much more secure than any of the other carriers I've used, especially if the tie-down strap is wrapped around the load bar. The design of the SeaWing puts the main load out on the curved portion of the hull rather than across the flatter area of the bottom and totally avoids deforming the hull. In 90-100 degree heat this is very important to me. Great product. I'll probably get a second pair so I can load two boats on the truck.

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Our kayak club has many members that use this carrier. Since I have back issues, I will use mine on a Malone Eco Light trailer toted from to/from the water using a kayak carrier. Note: Being on a low trailer and so 'accessible', instead of the wingnuts, I bought metric hex nuts to double-nut the bolts to add some security.

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These pads are a perfect addition to our kayak and water-toy towing capabilities. They have a canvas like cover and fit the crossbars perfectly. The foam core is higher quality than the pool noodles we were going to use. E-Trailer offered them at the best price with many choices for shipping. We received them within a week of ordering and put them right to work.

I fit these on 2” square bars. They have a snug fit and grab the bars well. They come down about 1” on each side. They are what I call “old” school pads with Velcro in the middle and ties at the ends. They work well for my needs. I substituted plastic zip ties for the string with clip for a more permanent hold at the ends. I ordered the longest pads available to me and was looking for 34” , but could not find them.

The product is of good construction but probably due to how it fits on my crossbars it needs additional support. The crossbars for my Honda Pilot are wide blade type and these racks seem more appropriate for narrower square type crossbars. Even with the rack fastened very tightly, the rack can twist back and forth. Last year on a trip across Montana the wind was pretty gusty and it caused the front one to pivot quite a bit and we had to pull off and apply a ratcheting strap over the kayak and under the factory rails to ensure it was held tight and wouldn't move again. This year on the same trip we had bad winds but had a roof rack mounted behind these racks giving it support on the tall side. We had to strap it real good to make sure it didn't move. If we hadn't had that additional support behind it and add'l straps we probably would have had more problems. I think if the top metal bracket had a wider channel to fit our crossbars it would be much more stable. The way it is now it just sandwiches 2 metal plates between my crossbar which allows it to pivot under stress.

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Loved the racks, seem very durable. Only downside was that the groove made for the crossbeam was quite a bit smaller than my crossbeams, but they still secured down great. You'd have to have a pretty funky set-up for these racks to not work on your vehicle. Having all the straps/tie-downs included was awesome too. Reccomend!

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I love this rack! I don't think I'll ever take it off my car. Cool and functional. I've used it for my snowboard in the winter and my surfboard and camping gear in the summer.

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The product very well made.. I have owned for a year now.. stays in place.. protects my paddle board

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It's doing the job of securing my kayak to my rackless prius, at a fraction of the cost. However, the instructions included along with the straps did not work for me. I spent a considerable amount of time adjusting things: the red straps that are supposed to go over the boat and secure on the bars were not long enough. The blue straps are much longer, so I am using the red straps to secure the bars to the car, through the open doors and cinched inside the car. I am using the blue straps to reach over the boat, and I decided to feed those into the car too- feels more secure than to attach them to the bars on top. The black straps for front and back strapping don't work for my car in the way shown, I had to jerry-rig. Overall I have figured out how to make it work, and I'm glad I didn't spend $xxx.xx on a serious rack system.

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It's reliable and very easy to install. Trapped several different kayaks onto roof and driven long distance at top speed and no issue with kayak getting loose or moving around.

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I purchased these for my Thule Aero bars and they are perfect. I needed to protect the cherry gunwales of my canoe during long road trips The pieces of foam pipe insulation I was using were definitely not up to the task and kept blowing off! The velcro attachments on these puppies are bombproof.

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Great product easy install fast ship honest seller these are for my ladder rack to carry very heavy ladders without hurting my rack

Bought a pair of these to go on 59" rhino rack bars on our Outback Wilderness and am really pleased. I left the bars full width - they are not a head banger on the car - and mounted the Hullavators as far outboard as possible which means the kayaks clear the side of the car and wing mirrors without folding them in. I did have to modify one Hullavator to make the Hobie Lynx fit (36" wide Lynx = 36" max Hullavator width)

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The Hullivator was for my wife to give her the option of loading and unloading by herself. It couldn’t be better. She now goes kayaking anytime she wants with little effort and no need for me to help her. Excellent product that’s worth every cent. Was super easy to install too.

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Brought home a new kayak yesterday using this J cradle for the first time. Easy to set up and load. Two complaints: not impressed with the strap buckles - had to tie knots to secure. And the 3-inch bolts weren’t long enough to easily attach the cradle to my Rhino Rack crossbars, so I had to replace them. Also got my finger pinched pretty good adjusting the cradle knobs - my fault for not being more careful, but just saying …

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Great product for the price - The cradles were very easy to mount (and lay flat once folded). The videos were helpful in showing how to set the straps in the most efficient way. I test-drove my car today with my fishing kayak on top on a 80-mile round trip (a mix of freeway, country road and dirt tracks). The kayak was perfectly still, no particular wind noise and I was able to muscle to kayak up the roof and take it down on my own (it's a 52 lbs boat). I really recommend that product and I'm glad I went for J-Style cradles!

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The keys are an issue (wish they were metal), but everything else is great! I go sunrise kayaking only and hate putting straps on with cold hands at 3:30 in the morning. I have a Nissan Pathfinder and was able to put this on with another set of Malone J-hooks so that I can have a second kayak when I go with someone. Once the fear subsides of it possibly falling off, you realize how quick and easy this thing is to use. It takes me 1 minute instead of 9-18 minutes to get my kayak up and secure. I have tested it at 75mph without any jiggling or issues. I sat on this in my shopping cart forever and finally pulled the trigger. If you kayak at least 10 times a year or are going at high speeds for extended periods of time in warm weather, totally worth it. If not, well, there are cheaper options out there.

Rec'd earlier this week, so today i will install. The item was obviously a return. The logos are nearly scratched off in places, all the items were loosely thrown in the box, and the 10mm wrench and hex key were missing. i think everything else is there. The keys should be a bright color instead of black, some spray paint will fix that. Anyhoo, i am a little disappointed.

I rarely leave reviews but I have ordered a few items from etrailer lately and will say that I am impressed with how quickly they get my order shipped and how quickly it gets here.

Everyone was very friendly and helpful, like a Good Neighbor. Very much 'Old Fashion' care and support!

Very good quality materials for the price point. No tool Assembly and installation is a bonus. I’ve used them for two weeks now, hailing in both two kayak and single kayak configurations. The lever that you pull Up/down on is going to break. Period. If you have the rotating level too tight you can’t switch it up or down and if you have it too loose, it will come unscrewed and then you have a hard time longing up that no internal thread to get it back on. Also, it’s a pain to have to move the entire system to reconfigure needs. Would be nice if it had a slide and lock back in option once on the cross bars. Pulling off 16 wing nuts isn’t ideal. The video was great, appreciated that. Do wish they had shown how to tie down when using two kayaks because once you have one on the system when you place the second on the opposite side, you no longer have access to that center rack. Shipping speed was excellent. The quality of the cam straps is impressive. I have a hand injury and so getting the bolts secured was difficult. The fact that they come with two different lengths to accommodate different rack heights was really nice. Make sure you have your cross bars 24” apart as the instructions say.

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This carrier has worked out really well! I paired it with the SportRack Semi-Custom Roof Rack for Naked Roofs - Square Crossbars, and the carrier attached to it perfectly. I drive a 2014 Honda Civic and this carrier has been able to transport two kayaks with no problems. Highly recommend, especially considering the price.

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've previously used the Yakima Kayak Stacker (old style), which worked fine but I always worried the straps would slip off the hook at the top while I was loading boats. They also didn't fold down, so had to be removed after use unless you wanted to look odd and cause a whistle while you drove down the road. They didn't have a universal attachment option, requiring adapters depending on the style and make of your crossbars. More recently I got the Thule "The Stacker", which is a superior solution. You thread the strap through a closed loop at the top, so you don't worry about straps slipping off while you're loading boats. They fold down after use and have a universal style attachment that fits around most styles and makes of crossbars. Good stuff. I really like the straps that come with these, as there is a rubber cover that slips over the metal cam buckle to protect your car's paint while you're tossing the strap over your boats to strap everything in. In order to shuttle our boats for river trips, we needed stackers to fit on both our cars, so it was time for another set. I had never heard of Rhino Rack before, but the lower price than Thile caught my eye, so I read about them and decided to give them a try. The Rhino Rack Nautical Stack used a closed loop at the top, which I liked better than the Yakima or Malone options, and came with the hardware necessary to install them into the C-channel of my Malone aero crossbars, which I wanted to try. I remember that with the Malone stacker, you had to buy the C-channel mount hardware separately. I really like the Rhino Rack Nautical Stack. They are a single post design, unlike the loop style of the Thule "The Stacker". I don't know if this cuts down on vortex drag, but it definitely saves you a couple horizontal inches up where the boats stack. The Rhino Rack Nautical Stack has textured rubber strips on either side of the post, which I believe is intended to cut down on vortex drag, but is also quite helpful in that boats tend to slip much less when you're just leaning them up against the post as you load up before you strap them. That's smart. The Rhino Rack Nautical Stack feels really solid. The mechanism for folding them down and locking them upright is easy to use and feels solid. Installation instructions were good. I tried to install into the C-channels without removing the rubber tubing in my Malone aero crossbars, but couldn't get the little squares to slide into the slots with the rubber tubing in place, so had to cut the tubing, slide the Nautical Stacks into place, then cut down some of the tubing I had removed and replace it in the remaining unfilled crossbar slot. That's not a knock on the Nautical Stack; just a tip in case you're trying to do the same kind of install I did. The one area in which I was less impressed was the tie-down straps that come with this kit. The metal cam buckles have no covering at all, so I'll probably still use my old Yakima and Thule straps instead and use these as backups. But overall, I think these are going to work at least as well, if not better, than the Thule option, and for quite a bit less money.

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So much better than the 'C-shape' kayak holders. These things allow you to fit inside a garage, and add up to four kayaks. Very easy to use.

We needed a better way to haul around 3 kayaks and after looking at a number of options, we settled on the Thule Stacker setup. Installation is simple and the stackers provide a sturdy option for hauling multiple kayaks. One of the best features is that they fold down when you don't need to use them. My shopping experience with etrailer was smooth and shipping was prompt.

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My wife uses these to carry two small kayaks in the roof of her Subaru. They work great and we very happy with the purchase. She also likes finding her car easier in the parking lots, even with the carriers folded down.

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After attempting to mount the individual rack pieces using the “burglar proof” button head screws with the pin in the recess and the short hex wrench with the hollowed out end I discovered that no real burglar would want the rack but would rather have the kayak so the first thing I did after spending 10 minutes trying to insert the hex into the button head screws with the pin inside the recess and attempting to turn the bolts and continually being obstructed by the support pieces and the paint interference on the bolt heads with trying to get the wrench into the recess I knew it was going to be a long frustrating process so I threw them away and purchased new button head stainless steel bolts and a 4mm extended handle hex wrench to turn them. Smartest thing I ever did. You not only have to mount the rack initially but then you have to put the kayak on the roof and remount all pieces again to fit your boat. All kayaks are different to one degree or another. Having to move the individual support and retighten them with the boat on the rack is even more difficult to do than the initial mounting with these “burglar proof” bolts and hex wrench and you will be happy you threw them away before you started the entire process. Try it for yourself at first and then go get the alternate ones. Worth the little investment and stainless steel will not rust away when you want to remove the rack system in the future. Once the rack is on your vehicle and kayak in rack the tie downs supplied are very good quality. Make sure you use the recommended tie down locations and directions, two kayak body ties and ties at front and rear. Due to numerous kayak hull designs it would be nice to have each support pod have a horizontal swivel built into it so it readily conforms to the hull shape. The overall quality of the system should be the last rack you will have to purchase. I only had issues with the supplied bolts and hex wrench. I gave this rack system a three star because of the bolts and hex tool and the individual pods not swiveling and I haven't at this point transported the kayak anywhere so I am waiting to see how it handles long trips with wind loads and constant loading and unloading performances.

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Works great. I’m 5’6” and the pivoting cradles make for easy loading and off loading. I do need a stepping stool to install the carrier on the roof rack.