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Options For Carrying 4 Bikes And A Spare Tire On A 2026 Kia Carnival  

Updated 04/29/2026 | Published 04/13/2026

Question:

Hi, I have a minivan with a 2” hitch. The car doesn’t come with a spare tire and I plan to drive across country this summer with 4 bikes. Do you have any products that can carry a full sized spare tire and 4 bikes has to hold the wheels and not the top tube due to the bikes being made of carbon? Thanks!

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Expert Reply:

Hi Raymond!

I have a couple options you may be interested in, but that's quite a conundrum. I do know there are no 4 bike racks that can hold a spare tire as well as the bikes, but you may be able to use a cargo carrier, like the 24x60 etrailer Cargo Carrier for 2" Hitches # e98874.

This has 500 pounds of carrying capacity and will handle the weight of your bikes and the spare tire perfectly. Space is a little limited, but you could also add the Stromberg Carlson Bike Rack Adapter for Hitch Mounted Cargo Carrier # CC-125. If I did this, I would put two of the stands on each side in an offset/staggered layout. You would put the front tires in the stands and the bikes would use each other for stability (they would need to be pretty close together). You would also need some kind of tie down straps to hold them in place, but theoretically, you could also get a spare tire on there with them. It wouldn't be the prettiest thing in the world, but it could work.

Another option would be to put a roof rack on your 2026 Carnival, like the Inno Aero Roof Rack for Raised Rails - Aluminum - Black - Qty 2 # IN46YV. This installs pretty quickly and easily on those rails that run along your roof, but you would also need to get bike racks for the bikes. Since you mentioned them being carbon fiber, you could use something like the Malone Pilot Roof Mounted Bike Rack - Wheel Mount # MPG2103. These keep the wheels on the bikes, which is nice, and does not touch the frame, so it would work for you. But you would need 4 of them and the Carnival is fairly tall, so a stool or something wouldn't be a bad idea if you go this way. With that sorted, you could use the etrailer Spare Tire Mount for Hitch - 2" Hitch # e98ZR in your hitch and you would be good to go.

The last option would be to get a little trailer, like the Detail K2 Mighty Multi A-Frame Utility Trailer - 7-1/2' Long - 1,640 lbs # K2MMT5X7. I honestly think this is the best option as you can carry the bikes easily (and load them very easily), the spare tire, and any other cargo you don't want in the vehicle. If you don't have a 4-flat wiring harness though, you would need to add one, like the plug and play Curt # C63RV (if you have LED taillights) or the # C32MJ (if you do not have LED taillights). Both are pretty quick and easy install, but one line does need to run up to the battery for needed power. Little bit of work, but not overly difficult. You would also need a ball mount (like the 4" rise # C45070), a 2" ball (like the # C40004), and a pin/clip (like the # C21500) to complete this set up, if you do not already have them. It's a bunch of parts, but I really do think this is the way to do it.

I know I just threw a lot of information and parts at you, so just let me know if you have any questions about anything I mentioned. Or anything for that matter.

Where are you guys headed? And out of curiosity, what kind of bikes do you have?

expert reply by:
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Lazer S
Stromberg Carlson Stands CC-125 In Use
Stromberg Carlson Stands CC-125 In Use
(click to enlarge)
Todd C. profile picture

Todd C.

4/19/2026

It works well. I am very happy with is.

Ray profile picture

Ray

4/24/2026

@ToddC What works well for you? Thanks
Raymond T. profile picture

Raymond T.

4/24/2026

I apologize for the delay. Thank you for sending such a thorough email! Its very helpful! From all your suggestions, I like the cargo carrier and the trailer but I have some reservations. As for why not the racks on the roof, its because my kids bikes are heavy and the wind drag will reduce my gas mileage. I'll be driving around 8000 miles. Also the thought of accidentally driving under something thats too low scares me. My friend drove into her garage with a bike on the roof. Ha! Back to the cargo carrier, That picture you attached shows 2 bikes. How would i be able to put 4 bikes on there + a full size spare tire? As for the trailer, I would love this but i have never driven a trailer before. How does it do on long drives? How does it affect gas mileage? Is it difficult to reverse? My kids have a specialized 24" (this is like 30lbs!) and a 24" woom. My wife has a cannondale topstone. I plan to bring my ICAN carbon gravel bike (from China). As for the drive, we will be driving from CT to IL to WI, to Mount Rushmore, Grand Teton, Yellowstone, Zion, Bryce, Moab, Denver, St Louis MI, PA, and back to CT (a little over 3 week road trip) hence why i really want to have a full size spare tire. Driving on a donut in the middle of nowhere worries me.

Lazer S. profile picture
Etrailer Expert

Lazer S.

4/24/2026

@RaymondT I had a feeling you wouldn't really be that interested in the roof option, but still figured I would throw it out there. As to the cargo carrier, you would need to mount the bikes as far towards the car as you can without the handlebars making contact. They would need to be closer to each other than they are in the picture, as well as having more of a significant offset (like left to right). I'm fairly sure the carrier in the picture isn't 24" deep like the carrier I mentioned is, but I can't say that for sure as I don't know which one that is. Either way, this will be cutting it pretty close and I can't say with 100% certainty everything will fit, unfortunately. The trailer is the one I can be 100% certain about. I can't say exactly how much it will affect gas milage, but generally it's about a 10 to 15% loss. Not great, but probably better than a roof set up would cause. Reversing does take some practice, but once you do it a few times it does get easier. Plus with the trailer being as light as it is (which would end up being roughly 50 to 60 pounds of weight at the coupler), you could unhook from your vehicle and just walk it around in tricky situations. And that sounds like one heck of a trip you guys have planned! Definitely understand why you wouldn't want to be stuck using a donut doing something like that. Have fun out there and just let me know if you have any other questions or anything! ^___^
Raymond profile picture

Raymond

4/28/2026

@LazerS Does etrailer sell just the tilting hitch part? I will try to find a welder to make a wider platform to fit 4 bikes + a full size tire. Thanks!
Lazer S. profile picture
Etrailer Expert

Lazer S.

4/28/2026

@Raymond Unfortunately not. I checked with all the brands we carry and none of them look to sell just that part. You would end up needing to get the whole carrier and then have it altered. That said, I hadn't thought about just adding a spare tire carrier to the cargo carrier. You could have something like the Flint Hill Goods Spare Tire Mount - 3" x 5" - 4 and 5 Lug Wheels # FHG57ZR made to fit this fairly easily. I don't think it would just bolt on, so there would still need to be some alterations made, but it could potentially work. I checked and your Carnival uses a fairly common 5 on 4-1/2 bolt pattern and this spare tire carrier will accept that bolt pattern. One thing I did forget to mention is an anti-rattle device. Something like the Roadmaster Quiet Hitch for 2" Trailer Hitches # RM-061 (which is my favorite as it works extremely well) would make sure the carrier will not move in the hitch. It is highly recommended if you do end up going this way.
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