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  1. Trailer Hitch Ball Mount
  2. CURT
  3. Fits 2 Inch Hitch
  4. Fixed Ball Mount
  5. Drop - 2 Inch
  6. Rise - 0 Inch
Curt Multipurpose Ball Mount with 2" Receiver for Bike Racks and Cargo Carriers - 7,500 lbs

Curt Multipurpose Ball Mount with 2" Receiver for Bike Racks and Cargo Carriers - 7,500 lbs

Item # D210
Our Price: $79.66
You Save: 27%
Trailer Hitch Ball Mount
Shipping Weight: 12 lbs
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Carry accessories such as your bike rack or cargo carrier while also towing with this multipurpose ball mount. Receiver intended for accessories only. Do not exceed 750 lbs of total tongue weight while towing. Great Prices for the best trailer hitch ball mount from CURT. Curt Multipurpose Ball Mount with 2" Receiver for Bike Racks and Cargo Carriers - 7,500 lbs part number D210 can be ordered online at or call 1-800-940-8924 for expert service.
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  • Reviews (217)
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CURT Trailer Hitch Ball Mount - D210

  • Fits 2 Inch Hitch
  • Fixed Ball Mount
  • Drop - 2 Inch
  • Rise - 0 Inch
  • No Ball
  • 7500 lbs GTW
  • Class III
  • CURT
  • Built-In Dual Hitch
  • Steel Shank - Gloss Black
  • 1 Inch Ball Hole Diameter

Carry accessories such as your bike rack or cargo carrier while also towing with this multipurpose ball mount. Receiver intended for accessories only. Do not exceed 750 lbs of total tongue weight while towing.


  • Ball mount lets you hook up your trailer to your tow vehicle
    • Shank slides into your vehicle's hitch receiver
    • Ball platform provides mounting point for hitch ball
  • 2" Square receiver allows you to carry hitch accessories while you tow
    • Perfect for a bike rack or cargo carrier
  • Sturdy steel is black powder coated for corrosion resistance
  • Hitch pin and clip included - hitch lock sold separately
  • Assembled in the USA


  • Application: 2" x 2" trailer hitch receivers
  • Ball mount
    • Gross towing weight: 7,500 lbs
    • Tongue weight: 750 lbs
    • Ball hole diameter: 1"
    • Drop: 2-1/4" from top of inside of vehicle's hitch opening to top of ball platform
    • Length: 12-1/2" from center of hitch pin hole to center of ball hole
  • Accessory receiver size: 2" x 2"
    • Tongue weight: 750 lbs
    • 7-1/2" Extension from center of hitch pin hole to center of accessory receiver's hitch pin hole
    • 3-9/16" From top of shank to bottom of accessory receiver
  • Pin hole diameters: 5/8"
  • Limited lifetime warranty


  • The receiver portion of this unit is designed for hitch-mounted accessories only.
  • Do not use with an additional ball mount to tow a trailer.
  • When mounting an accessory in this receiver, your hitch's tongue weight capacity will be reduced by 50 percent.
  • When using both the ball mount and the receiver the tongue weight capacity is not affected.


How to Measure Drop on Standard Ball Mount

45810 Curt Multipurpose Ball Mount with 2" Receiver for Bike Racks and Cargo Carriers - 7,500 lbs

Customer Satisfaction Score:

Customer Reviews

Curt Multipurpose Ball Mount with 2" Receiver for Bike Racks and Cargo Carriers - 7,500 lbs - D210

Average Customer Rating:  4.8 out of 5 stars   (217 Customer Reviews)

Carry accessories such as your bike rack or cargo carrier while also towing with this multipurpose ball mount. Receiver intended for accessories only. Do not exceed 750 lbs of total tongue weight while towing.


This has been an amazing multipurpose ball mount. We purchased this to use with our Hollywood Bike Rack and also to connect onto our boat. We weren't sure if this would work, but it was awesome. It is very well built and We had to make some minor adjustments to the position of our boat on the trailer so the turning radius of the bike rack that was attached would clear the truck. This is very well made and solid.



Excellent. This has been an awesome product.


We sold our small motor home and purchased a small travel trailer. This hitch provided a perfect solution to how to use our bike rack while towing the trailer. It even allows room for the pickup tailgate to be lowered without removing the bikes from the rack.

The hitch is very hefty with a high weight limit - plenty for the GVW of the trailer (7,000#) plus 125# of rack and bikes.

Ray H.


Great solution for taking our bikes camping while towing our trailer


Once the bike rack and the ball are installed there is only 3" of space for the trailer coupler to attach to the ball. Mine open hitch height is 4 ½”, most others are similar. I cannot think of any trailer/rack combination that this could even be used for. The only way it could be used would be to hitch up the trailer then attach the rack then load the rack over the trailer. Not a good or safe proposition. The only way to detach the trailer would be to unload the rack and then remove it from the mount.

Etrailer Expert

Jenny N.


Thank you for your feedback. The solution that I have would be to switch to a hitch mounted tow bar that slides into the RV receiver - making sure that the brand matches base plate - and then you could use a hitch adapter like part # RM-077-6. You would also want to make sure that the tow bar was as level as possible.


Quality is excellent. However, it did not work so I am not sure what to do with it. I thought I could use the top hitch for a Bike rack and pull a utility trailer with other toys. The trailer is too close to make a turn so good try but not able to use it. Thank you for asking. I did not open the box for a while because I was having the trailer worked on so assumed I waited too long to return.


I have been looking for a light up trailer hitch for a long time. So when I saw this one from etrailer I was very happy. I ordered it and it came in few days.
I also purchased the Curt Multipurpose Ball Mount with 2" Receiver so I could mount the light and still be able to tow with out switching them out. Both Product's are perfect for my needs. Your company is the best and I would definitely recommend Etrailer to others.
Thanks for the great service!


Installed on my 2006 GMC Envoy. Mounted a Bump Step with a self installed camera. Now have full access for adding my trailer as needed.

Stephen E.


Absolutely still in love with this product!


Extremely heavy duty. I will be towing a small aluminum boat behind our camper, and will build a 2 X 2 tube assembly to carry the spare tire on. I needed something to help carry my trailer spare as the hitch on the camper is mounted in such a way that I couldn't hang my spare tire on the bumper. This assures a way to carry the spare as well as tow my fishing boat!

Mike H.


A year later, still functioning as designed. I found my hitch pin hole to be slightly off but was able to make it fit. Still hauling the boat and carrier.


Delivery was fast. Arrived in well packed box. Installed product with no issues at all. Works great and as advertised. Will be towing a travel trailer and needed a connection for a bike rack. When all installed, have plenty of room for placing bikes on bike rack. Really like this product!


We use this on a luggage carrier on a Mercury Grand Marquis. My son hauls lawn mowers on the rack and it works great. Very well made


I am using the hitch for a car dolly and a bike rack. The fit is a little loose for the bike rackmI'll see it really works when get on the road.


Great product. Highly recommend.


Great customer service and excellent pr oduct.


Raised receiver portion was exactly what I needed to attach my cargo carrier, as my Grand Caravan Receiver was too low to the ground.


Perfect fit Excellent finish


I have bought several items from etrailer. They always keep you informed of delivery status. The deliveries are always quite quick. The products are quality and top notch. I will buy from them again and highly recommend.


this ball mount will now allow my tow behind car to pull it's tow dolly and my bicycle rack to the storage lot where my RV is stored. I would like to see this product available with addition drop heights, like a 4" & a 6". A 6" drop would allow my RV to hold my bike rack while also pulling my tow dolly/ tow behind car.


Disappointing. Although the manufacturing quality is consistent with Curt's normally high standards, the design leaves everything to be desired. There is not enough clearance above the trailer tongue coupler latch to mount a bike rack. Even if you somehow manage to overcome this, most bike racks won't clear a telescoping jack stand. I should have sent this one back!

Etrailer Expert

Sierra K.


A very valid issue. It can be done, but you will have to measure carefully to see if this piece will work with your set up. The measurement is 3 and 9 sixteenths of an inch from the top of shank to bottom of the accessory receiver. I recommend getting a bike rack with a rise as this will be the best option for you.


This multi hitch receiver fits our needs great. We need to use it for hooking up our pop-camper and for our bike rack. With this receiver, we can now take our bikes with us and not have to mount the bikes on the camper.

The delivery time was fast. We ordered this on a Sunday evening and we received it on Wednesday.

The only thing that we would change is that if the top receiver was about an half inch or more higher, then we would have more than enough clearance for our camper locking part, but there is enough clearance to make this system work.



how many bikes does your bike rack hold? and, have you noticed any problems with turning sharp corners and your bikes coming into contact with your tent trailer?

Patrick B.


I will send Chad an email about your question. If he has anything to add, it will appear below his original review so keep an eye there. Turning ability is going to vary greatly depending on trailer shape and size, as well as the bike rack used and the shape and size of the bikes themselves. Also remember, this ball mount has a tongue weight capacity of 750 pounds. That means the tongue weight of the trailer, the weight of the bike rack and the weight of the bikes has to be less than 750 pounds or the tongue weight capacity of the vehicles hitch, whichever is less. If you need to carry 4 bikes and have a pretty hefty camper, this may not be the best solution. You can always contact us and let us know what you need to accomplish and we can certainly help you find a solution.


This is a heavy duty receiver it will work great for towing a trailer and having the ability to add a bike rack or cargo carrier. Etrailers coustomer service is outstanding always easy to order and fast shipping with great prices.



The receiver is still working great no problems or issues are all.


Great product, but did not fit on my 2014 Traverse. The top receiver would rub on my fiberglass bumper of the Traverse and therefore only half the pin hole would line up with the receiver. Plus my 4 bike rack would not fit between car and pop up camper then.

Kelly B.


Works wonderfully. Use it a lot and couldn’t be happier .


WOW! This piece of gear is built so solid that it is never a worry hooked up to my motorhome, towing a two wheel dolly with a Jetta Diesel Sportwagon and a 4 place bike rack in the upper reciever!

The turn around time between order and delivery was very quick and I was kept aprised of shipping during the entire time.




It appears that other comments say that in order to remove the car dolly from the ball, you have to remove the bike carrier. This seems to make the whole thing not very good. You do not mention this problem. It appears from the comments, the problem relates to the lack of space between the two receivers


I have never seen a hitch like this one, that I found on I saw this hitch, and knew it would be perfect for my side by side, and it is. I can hook up to a small trailer, and then unhook, and slide in a feeder in the top receiver, and feed the roads of our hunting lease. This thing is perfect!!

Stan O.




This was recommended to us to stop the holder we were using to carry my medical scooter from dragging on the ground and as you can see the lower part of it dragged on the ground and made it even worse and that was advice from them I have no idea how there's so many ratings for this that are above average. The cage or lift that we had on our vehicle from this company dragged all the time not a good product

Etrailer Expert

Katrina B.


The GTW of this ball mount is 7500 lbs. We will need to know what your vehicles GTW is, and we will also need to know the measurement from the ground to the bottom of the hitch receiver. Once we have this information, we should be able to better assist you.


This was just what I was looking for to raise my cargo carrier above the level of my car exhaust and will work for my bike rack as well (not at the same time). It will also allow more room to open the rear lift gate. Product appears to be of high quality but I haven't had a chance to use it yet. Shipping was fast.

Doug T.


Ive had the receiver about a year now and have used it several times. Its well built and and works for what I purchased it for.


Maximize fun with this accessory! Made kayak trailer towing with a hitch mount bike rack easy and efficient.

Tampa D.


Working great. Still going strong.

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