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No need to leave the bikes at home just because you’re towing. The Curt Clamp-On 3 Bike Rack mounts directly to a 2" ball mount shank, letting you carry up to three bikes (45 lbs per bike) while still towing a trailer or camper. It only needs 1-1/2" of space on the shank and keeps the ball mount free for towing duties. Lightweight at just 13 lbs, it gives you 135 lbs of total carrying capacity without adding bulk to your setup.

Mounting the rack is simple. Drop the jaws over your ball mount shank, push down the hinged crossbar, and tighten the locking T-knob. When it’s time to remove it, loosen the knob and pull the quick-release handle—the rack lifts right off. The design keeps installation tool-free and quick. Safety straps with rubber-coated hooks loop to your hatch or tailgate to steady the rack without scratching paint.



When you’re not hauling bikes, the dual arms fold down with tethered pull pins to make parking or garage storage easier. The 17-3/8" spacing between outer cradles gives bikes enough room while keeping the overall footprint compact once folded. You can leave the rack in place and still fit into tight spots.


Soft rubber cradles and two straps per cradle secure bikes by the top tube without marring finishes. Each cradle slides and rotates on the support arms to fit different frame styles, and raised ridges keep brake and shifter cables from getting pinched. For step-through or kid’s bikes, an adapter bar (sold separately) creates a level mounting point so everything rides straight.

The rack includes a security cable (padlock sold separately) to help deter theft. The clamp itself can be locked with a coupler lock for extra peace of mind. For bikes without a straight top tube, simply add an adapter bar like part # 64005 or # UB01 to hang them level. The black powder-coated steel frame resists rust for long-term durability on every trip.


Customer Satisfaction Score:
83% were satisfied with this product
17% of customers were not satisfied
Ratings & Reviews
Rack fits tightly on hitch with more than enough strap length to reach the sides of the rear door on a 09 Yukon. The rubber cradles grip the bikes well. The unit doesn't move or shake.
I will have to remove the front tires from the bikes to give enough clearance for the trailer to connect to the hitch but otherwise I believe it will work perfectly for a vacation trip towing the boat.
Bike rack worked perfectly!! Used with camper, hitch extension and extended trailer lights and chains. Able to remove at campsite to gain full access to tailgate and rear of truck yet simple and quick to reinstall. Highly recommend this product!
etrailer's customer service was EXCELLENT. CURT company needs to get their act together. The rack itself is fine. The instructions are terrible. The "handle", which turned out to be unnecessary, broke on the second use and when my replacement hitch arrived, it came with a broken handle. Since the handle turned out to be unnecessary, I kept the hitch and like it very much.
I purchased this along with a 16" hitch mount (#80232 ) to carry 3 bikes on the back of my truck while towing a camper. Installed fine (definitely requires some muscle to clamp it). But this mount slams together REALLY hard when removing it from the hitch, which bruised my hand very badly. (I'd recommend using a short 2x4 at a distance to release the tension bar to keep all your fingers). I saw other reviewers had this issue--it's serious and reason enough for me to return the product.
Also, the cradle straps are extremely difficult to secure. I watched etrailer's product video and I can't figure out how the guy was able to secure the straps so easily---that's definitely not the case. Also, I wish it held the bikes 6" higher to get the handlebars above my truck's tailgate, which would also create more distance from the trailer and prevent the handlebars from rubbing the tailgate. Even with the longer hitch I purchased, it didn't give me enough distance between the truck/trailer for 3 bikes for tight turns. Two bikes would be okay, but even so, my bikes didn't sit well on this mount, even with additional adapters. The bikes slide down at weird angles which places the wheels in the way of the hitch mount.
Overall, good in concept. Seemed secure and sturdy. But I couldn't use it for 3 bikes and would need adapters and better straps to make it work, and risk bad injury to my hand. Will be returning. I'd recommend finding it if you can find it a local store to test for yourself to avoid shipping costs.
This seems to be working for us but finding the right hitch/ball/extender combo has been a challenge. We have a 2017 Toyota Sienna and a popup. We need an extender because the hitch is too short to attach the bike rack. But the whole system just sits too low for our comfort. We will keep looking for that magic piece that does it all!
The main reason that I purchased the C18013 bike carrier was that I had just also purchased the trailer hitch to mount it to. I was pleased with the quality and heavy gauge of the steel. It is very easy to mount the unit to the hitch bar. The clamp has a built in lock pin to insure it does not come loose. Be sure to use the trunk or hatch back straps to keep it from rocking left to right.
The only concern is the shipping box they use. Since the bike carrier is heavy gauge, it caused the box to split open a little. No real problem, since everything was still there. I'm very satisfied with the purchase.
The Curt Clamp-On rack was the only option that worked for me, the Aliner (A-frame pop-up) camper, and SUV. It fits on the hitch and not the trailer frame. It makes a very secure attachment and the additional tie down straps stop any movement. You only have to lift the bike up to waist height to get it on the rack! Other racks required lifting the bike up to shoulder height and then extending out. Not a good position for those of us that lack upper body strength.
After using it for many camping trips last summer, I have to say that the website video was dead on. I have a very short ball mount on the SUV, not a long one like on the truck. The bike closest to the back hatch needs to have the handlebar padded or strapped so it won't hit the window. I have carried 2 bikes but that was a tight fit because I don't have much room between the back hatch and the propane tanks on the trailer.
This part isn't about the rack itself but is something to be aware of. With the rack and bike on, they interfere with the backup camera. I mostly hitch up by myself, so I have to use the camera to see the hitch ball and the trailer. It makes it a little awkward, but the rack and bike are the last things to go on, after backing up to hitch the trailer.
I'm glad the etrailer techs found a solution to my problem!
A frustrating experience.
I bought this bike rack hoping that it would be a really good fit for our needs.
We went on a road trip where we were going to camp as we went. Towing a small trailer I mounted the rack on the back of our Honda Element. I had trouble getting the bikes (two) to ride high enough off the road. On the first day of the trip I had to stop at a bike shop to replace a tire that had melted as it had been rubbing on the tailpipe along the way.
I also had a major challenge connecting the rubber straps because they were so stiff. Now, I am getting older and just don't have the strength I had in my younger days, but still I just think they are too stiff (I wasn't the only one that had trouble getting these things on...we finally got them on between me, my wife, and the bike tech). It ended up being a frustrating trip. We ended up not using the bikes due to the difficulty we had adjusting the rack. Sorry for a poor review. It is partially my own fault because I could have chosen a different rack in the first place.
Just want to say that this is my first bike rack and wasn't looking to spend a lot. I also wanted the hitch ball free so I can pull a trailer if I wanted to. Rack is a bit tight for 3 bikes but once you do it a few times you figure out the best way to get them on and it's pretty quick afterwards. Took it on my longest trip this weekend, a 5 hour drive and no issues. Pretty steady and got the job done. Thought the price was great. Storage is also great, I actually keep it in the trunk at all times.
I was very impressed at how fast I received the CURT, Clamp-On Bike Rack in 2 days. Very easy to put on. Works perfectly on hitch/receiver, will work well for our trip to the East Coast, Nova Scotia & New Brunswick in July.
This bike rack really is the most handy rack I've owned. It is extremely well made. My wife and I travel with a fifth wheel camper. I wanted something that I could use after getting to a campground, to load our bikes and travel to a trail head. And I wanted something I could remove easily after getting there, so someone would not steal it while we were riding. This rack hits the mark. I would recommend it to anyone wanting something handy, compact, and well constructed.

William C.
7/27/2019
Excellent! It is still the best rack I have owned!
I think it's a great product and attentive customer service but we thought it would hold an ebike but it does not. Will have to return the item.
It broke, (the tension handle snapped off) the first time I used it, which was 45-60 days after I purchased it. Nether Curt nor etrailer provided any warranty relief since it was 30 days post sale. It's in a landfill now, and I won't buy from either company again.
I've had the Curt Clamp-On Bike Rack for about a year now and overall I am happy with it.
Plus Side
. The mechanism that secures the rack to the hitch works well and along with the two stabilizing straps (these attach to my truck's tailgate) makes for a secure platform for hauling bicycles around
. I've used it many times to haul 2 bikes without any issues
. The rack attaches and detaches to/from my truck very quickly
. I can now haul bikes and pull a trailer at the same time
. A very good value
Minus Side
. The 6 rubber cradles that secure the bike to the rack are too small for many large diameter mountain bike style top tubes
. Securing the rubber cradle straps to the rectangular nubs can be a bit difficult
. One of the cradle straps is beginning to wear out

Donn
10/23/2019
One Year Later: A year ago, I gave the Curt Clamp-on Bike Rack 3 stars, after another year of extensive almost daily use, I would elevate that rating to 4 stars. While I still feel that the rubber cradles are harder to use than need be, they have worn better than it seemed they were going to, and I have learned how to attach the bike to them with less effort I am a slow learner. Overall it is a very good product and I would buy it again
It was very easy to install. My only complaint is that the bike tires are a bit too close to the ground.
Strong build, very easy to put together, and disassemble for storage. The only downside is the metal loop is too short, so I use a strap to pull it up in order to not injure my hands. So far I drive 400 miles and the bike didn't even move.
1. It is EXTREMELY difficult to put the rubber straps on the bike cradle.
2. When I tried to pull the rubber strap over the bike and wrestle it onto the nub the whole cradle rotated.
3. I like the concept but I have a cap on my truck so the handlebar rubs the cap window.
4. I’ll probably buy straps to hold the bike in the cradle.
Extremely fast shipping. Awesome customer service. Products was as described and good quality! Easy to install and very sturdy. Would recommend.
Rack is sturdy and works great. No interference issues with trailer hitch when towing.
Initially, I was reluctant to clamp it on, as it did require a lot of pressure, but once on, I just slide the whole assembly on & off. I do have to remove one of the Giant bike's wheels to keep it from dragging, over bumps, but overall I have been happy with this product.
I am a 60 year old woman and I could handle installing and setting up this Curt Clamp-On 3 Bike Rack for 2" Ball Mounts! It worked really well and I did not hurt my hands installing it or removing it from the ball mount. I watched the etrailer.com video and that really helped too. This bike rack is solid and performed well when I test drove it around the neighborhood and over bumps. It stores in a compact fashion and I can see that I will be using this rack all the time to transport my bikes to the rail trail and when using my small pop up trailer too! It's perfect!
Needed a bike rack for our cross country RV trip last year for three bikes. I did not want to put anything on the car we were towing and the Curt clamp on bike rack fit our situation perfectly. The rack was easy to install and the bikes were safely carried 5956 miles over 25 days with no problems.
I bought this due to decent reviews. Shipping was rather quick, within 4 days of ordering. Loading all 3 bikes was very tight with two adult bikes and one child bike, but I made it work. As another person posted, the rack is pretty difficult to push down and secure. It takes a lot of force I don't think my wife could have done it. The first time when I tested installing, when I tried to release the rack, it released hard and hit my knuckles. The second time, the spring loaded pin broke (pictures attached) and, once again, my knuckles got hit. Caution really needs to be taken if you have this product. I am giving two stars for this due to the safety concern and the plastic handle breaking. I will be returning for a refund.
Great product that has served us well for over a year now mounted on a Draw-Tite 4285 draw bar with Curt A-90 ball, all purchased here. We can carry two bikes with this setup while pulling our small T@B travel trailer; not three due to limited clearance of our trailer's tongue jack, but that's all we need. It's fairly quick to setup & take down, though caution is required before releasing the tension when removing (I can mitigate the snapping together of the V supports by standing between the two horizontal support arms & keeping my own arms away from them). The only reason I did not give 5 stars is because I wish it was a few inches taller for better clearance between bikes & hitch coupler. It mounts very solidly though, and the sturdy rubber straps keep bikes secure. A hitch tightener can make it even more solid if the drawbar is loose. We've not had any problems after a dozen trips over the last year.
This is the best product online. I had to do a few adjustments to make room for the clamp on the trailer hitch. The particular ball hitch I had had a reinforcement welded to the ball which I had to have a piece taken off. Once it was filed down the clamp worked like a champ. Now I have a $200 bike rack that I purchased a year ago that is obsolete. The product arrived early and in good shape. I would definitely buy this bike rack and use this company again!

Heather A.
1/19/2018
Thank you for your review. It looks like you have a draw-tite ball mount with a high rise. I cannot tell exactly how many inches of a rise your ball mount has from the provided photo but manufacturers like draw-tite will weld a reinforcement on the underside of ball mounts with a lot of rise. We do not recommend to trim these pieces because it can affect the structural integrity of the ball mount. However, we do have options for ball mounts without the welded reinforcements that will allow the curt bike rack part # C18013 to clamp around them. Draw-tite part # 40332 provides a 5 inch rise and is rated up to 16k of towing weight. If you need more rise, Anderson ball mount part #A M3511 has a 9 inch rise but only allows for up to 8k in towing weight. Both of these ball mounts will work with this bike rack.
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Bob H.
3/6/2021
It’s been working out great. Hoping to get some more use of it this coming summer.