Most Popular Clamp On for Acura MDX

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.

'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.

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.

Have only taken it out once so far but it was easy to put on and use. Could be easy for someone to steal, I put bike locks on mine to prevent that.

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I have used these before, so this is a slightly different version, but equally functional. Directions are easily understood and it works on a variety of roof racks.

Very easy to install on roof rack. Just be careful not to lose one of the rubber pieces that help protect your board. They can easily fall off of the rope when tying your board to the rack.

With a little help from youtube, this was one of the easiest things I've ever assembled! LOVE my new SUP rack!!

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As all Thule products the Thule universally mounted canoe carrier is great. It came with all required items for safe and easy canoe transportation. There are two straps with pull to fasten for the canoe down, two tie down ropes for each end with nice pull tight and release mechanisms for the cord as well, along with two straps to fasten to the canoe ends used with the pull to tighten cords. The Chevy traverse cross bar had to have the plastic end caps removed for use with Thule canoe carrier. This was because my canoe took up the entire cross bar width to allow for Thule mounts. It is not a big deal to remove the plastic end caps. They only provide a finished stream lined look. Happy and Safe Canoeing

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After retiring my 1999 Chevy Silverado 4x4 pickup, I purchased a 2017 Subaru Outback as a replacement vehicle. To transport my 1981 17 foot QT17C Alumacraft canoe on the factory installed roof rack crossbars that came with the Outback, I selected the Thule Portage Canoe Carrier w/ Tie-Downs - Gunwale Brackets - Side Loading - TH819 to do the trick. With one previous transport of the canoe sitting directly on the Outback roof racks, I realized those Outback roof racks were not as durable as the racks on my truck so I sought an improvement to avoid future scuffing and scratching. I did some advance research online and couldn’t be more pleased with this purchase from etrailer.com. I now have a quality product at the right price and these gunwale brackets are a simple solution for this veteran canoe man. The padded brackets grip the canoe and stopped the scratches. The high-quality load straps are nice with the rubber pad that covers the buckle and they easily snug the canoe tight to the racks. I’m also impressed with the bow/stern tie downs that have a very nice ratchet and clip on one end and I secured the supplied hook with a bowline knot to the other end of the ¼ inch rope. The Outback did not have convenient anchor points on the front or back of the vehicle for tie down locations but I found a good solution there as well by ordering the Thule Bow/Stern Tie-Downs - Qty 2 - TH530. This works well with the tie downs I mentioned previously. One limitation to be aware of with the Subaru Outback roof racks and this product is the width of your canoe. My 17-footer measures 34 inches at its widest point at the portage yoke. I had to place the four brackets up tight against the inside roof mounting to achieve the spread and accommodate the canoe placement. The canoe ended up fitting like a glove on the padded brackets. When placing the strap to hold the canoe down to the crossbars, I ran the strap through the vehicles tie down points and then under the crossbars for added security. Total product installation time including securing the canoe can easily be achieved in approximately 20 minutes. I look forward to many more years of safe and happy canoeing. I give etrailer.com an excellent rating for the entire ordering and shipping process on top of the high level of satisfaction with the products I purchased through them. Their customer service and price ensured me that I’ll do more business with them in the future.

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I need replacements when a pair of Dockgrips was was lost or stolen. When others were stocked out, etrailer came through. Fast shipping and courteous service!

The Thule DockGlide Kayak Carrier and the Tie-Downs that came with it are a very functional High Quality Product. Once the DockGlide Carrier was properly positioned on the Cross bars it attached easily and solidly with the associated hardware. The Kayak slides on and off the Carrier very easily and is quite secure once properly tied down. I enjoy Kayaking and the DockGlide Kayak Carrier enables me to get where I want to go.

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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Heavy duty. Easy enough to install. Instructions aren't great, but you can figure it out. The crane is a good idea in theory, but could use some design refinement as it only lifts just enough to tuck a paddleboard underneath. The rachet system is great and the rubber coverings for the wires are super helpful for preventing scratches.

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I installed the unit and so far i love it. It holds the kayak very securely, and they are very sturdy and robust

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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Excellent product, easy install, secure on the crossbars, a bit lower ride height and a simple rolling mechanism. A significant improvement over my older Yakima Handroll racks.

The Sweet Roll will not support my Old Town Topwater 10.6. The brackets spread out on the crossbar under the weight. This year I will try a Yakima Big Catch. The Sweet Roll works fine with our Old Town Loons.

Arrived quickly was exactly what I was looking for.

Product was as advertised, however it was missing four bolts that I had to get at a hardware store, but other than that it was fine. Service from etrailer team was outstanding.

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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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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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.

So far, so good. Easy to install, easy to use.

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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Wry disappointed in such an expensive rack and kayak carrier. It is extremely difficult to reach the carrier to place two kayaks. We are very uncomfortable transporting the kayaks for longer and highway travel. I would not recommend these to others. We likely will purchase something other in the future. I’d rather put the kayak in a car or pickup truck that they would fit in.

We bought this Kayak rack for my mom to put on her 2016 Jeep Grand Cherokee so her and my dad could haul their kayaks easier. The mounting hardware was a little tricky at first but once we figured it out, it wasn't bad at all. It holds the kayaks in place nicely. Had no issues with them getting loose or moving around. Seems to be built well and they're very happy with it so far.

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.

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.

I can't lift my kayak onto my roof rack like I could when I was younger. This looked like a perfect answer to keep me actively using my kayak. It is simple to use, but it does take some strength as you have to lift your kayak onto the loader and must lift the kayak up onto the roof rack as it only loads to just before the top, so keep that in mind. The legs need to be about 6" - 8" longer as mine don't touch the ground at the connectors. I can only reach the ground with them lowered to where they are almost out of the holder. They also touch the Jeep, so I am going to have to carry something to fit between the loader and the Jeep to prevent scratching the door paint. I think if the legs were longer and they fit with both the holder/connectors then I think they might not touch the Jeep. I would have given 5 stars if the legs were long enough. It works with both my moulded J rack and my fold down J rack. It works with both style of kayaks, rounded and straight hulls.

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About a year ago, I purchased one set of the Malone Downloader w/Lift Assist (MPG114MD-351XL) and second set of Downloader J-Style Folding Racks (MPG114MD) for use on a 2014 Subaru Outback with standard Subaru roof racks. I had no issue with installation and use of any of the parts using the enclosed instructions and online videos. Everything seems to fit properly and securely; no broken, unusable, or missing parts. Over the past year we've use the racks extensively for our 10.5 ft recreational kayaks on both short local trips and longer highway trips. We augmented the roof racks with T-handle hood and tailgate tie-downs and some locally purchased camlock tie-down cords. Everything working great with 10's of racking/unracking episodes. We've only used the Lift Assist maybe 1 of 10 trips when there's only a single person lifting, so can't provide as much feedback. However, the Lift Assist does work exactly as advertised and we're happy with the results. In addition, the friendly and well-informed folks at etrailer.com were a huge help with answering tech questions. Well done!