Car Racks for Bikes: How to Choose the Right One?


May 27, 2022


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Man attaching his bikes to the car racks for bikes

Some people are lucky enough to live near the best roads and trails to ride their bikes. For the rest of us, it can take many miles of riding to get the most out of our two-wheeled apparatuses. Learn more about the different types of car racks for bikes and tips for choosing the right one according to your needs.

In this article, you will learn more about:

  1. Steps to follow when choosing a car rack for bikes
  2. The different types of car racks for bikes
  3. Pro-tips
  4. FAQ

Steps to follow when choosing a car rack for bikes

  1. First, determine the vehicle on which you plan to install the bike rack. The type of car – sedan, SUV or hatchback – is important in choosing a suitable rack, but engine strength is not an important factor, despite what you might think. There is no standard to meet as tent trailers and some trailers require. Your type of traction does not interfere with your choice of rack either. However, you will have to consider the total weight to be transported.
  2. Ask yourself these questions as well. Do you have a hitch on your vehicle or are you thinking of getting one installed? Will you need access to the trunk of your car at all times?
  3. Next, determine the type(s) of bike(s) to be transported and the number. Will you carry only your prized high-end road bike? Two hybrid adult bikes and two kids’ bikes? An electric bike and a fatbike? For example, carrying two fatbikes in the back of a small, subcompact car can create a lot of weight on the rear wheels and reduce the front wheels’ grip on the road.
  4. Also consider the places you will be visiting. Are they close to where your bikes are stored, or will you have to travel a long distance before you can ride your bike? If you live in the greater Montreal area and like to tour the Saguenay Fjord Route every summer, your needs will be different than if you want to transport your bikes to your cottage located an hour away from home.
  5. Finally, if your vehicle or bike is less standard, you should know that there are also racks specifically designed for pickup boxes and tandem bikes, although these two racks are not discussed in this article.

The different types of car racks for bikes

Features of car racks for bikes
The platform support for the hitch The arm support for the hitch Roof racks Trunk racks
Support By the wheels By the frame By the wheels By the frame
Number of bikes 1 or 2 bikes 2 or 4 bikes 1 to 4 bikes (depending on the width of the bars) 1 to 3 bikes
Stability +++ (high-end models)

++ (mid-range models)

++ +++ +
Approximate price $400-$1000 (excluding hitch) $400-$500 (excluding hitch) $200-$350 (excluding roof bars) $200-$300
Suitable for a recreational bike? Yes Yes Yes Yes
Suitable for a road bike? Yes Yes, if it is not too high end or if it does not have a carbon frame Yes Yes, if it is not too high-end or if it does not have a carbon frame
Suitable for a mountain bike? Yes Yes, if the geometry is rather traditional Yes, if the weight is not too heavy Yes, if the geometry is rather traditional
Suitable for a gravel bike? Yes Yes Yes Yes
Suitable for a hybrid bike? Yes Yes, if the frame is standard Yes Yes, if the frame is standard
Suitable for an electric bike? Yes
Suitable for a fatbike? Yes

The platform support for the hitch

Platform support for the hitch

The bikes are supported by the wheels for this type of rack. It has the advantage of not damaging the frame and is compatible with many different bike styles.

Some models are very robust while others are more compact. The platform rack can generally accommodate one or two bikes, but extensions can be added as needed.

This rack is ideal for electric bikes and certain models of fatbikes. You just need to know the width of your bike’s tires to see if they will fit in the top section that supports the tire. Look for the T2Pro XTR 2 (1.25 in. and 2 in. / 3.18 cm and 5.08 cm) from Thule and Freedom from Saris.

If your vehicle has a hitch, the platform mount is the most versatile, as it is very solid, easy to install (no need to visit the mechanic) and easy to lock.

On the other hand, these types of car racks for bikes can be heavy (some have wheels so you can roll it from the room where it is stored to your vehicle). Also, kids’ bicycles cannot always fit on the rack because of their small tire size.

Versatile, if you want to carry different types of bikes, and convenient, if you want quick access to your bikes and enjoy easy installation.

The arm support for the hitch

The arm support for the hitch

This hitch rack supports the bike by the frame. Not all bikes can be mounted on it, especially electric bikes with a wide frame and too heavy, or with a slanted frame like women’s bikes. It is also not suitable for mountain bikes or bicycles that are too heavy. However, you can use it for bikes with standard structure and horizontal frames.

The advantages of this rack are that it is less expensive and lighter than the platform rack, making it easier to install, and it can support up to four bikes depending on the model (most are made for two or four bikes). Consider Thule’s Apex XT model, which can support four bikes and fits either 1.25-inch or 2-inch hitches (3.18 cm or 5.08 cm).

On the negative side, the support arm tends to vibrate more than the platform rack, so it’s not ideal for bikes with carbon frames, as this fragile material isn’t made to take a lot of impact or tossing. Also, most of the support arms do not swivel, so they block access to the trunk of the vehicle. If you choose this model, make sure it has a lateral swing away system.

Affordable, if the hitch is already there, and spacious, if you want to carry up to four standard-sized bikes.

Roof racks

Roof racks

Several models of roof racks support the bike by the front fork that fits into the base. Other models also allow you to support the bike by the wheels, without having to remove it. Standard models can carry one or two bikes and some larger bar models can support up to four bikes.

Its main advantages? It is well suited for high-end road bikes, as the support by the fork offers more stability. It’s also affordable (excluding the cost of the roof load bars that come separately). Investing in roof load bars makes sense if you are into other sports, as you can carry your bike, ski or kayak gear and even add a roof box to your vehicle. In addition, the roof load bars are adjustable and fit all types of vehicles.

On the other hand, road bikes, which are very light, are ideal for this bike rack, which requires a little physical strength to place the bike on the roof, whereas heavy bikes or bikes with large tires are not ideal. Of course, most models offer a locking system. Take a look at Thule’s Upride model.

A bike roof rack, on the other hand, requires a bit more knowledge, as the front wheel must be removed. Fortunately, the wheels on the new bikes can be removed without the need for tools. Another disadvantage is that you can’t ride everywhere, as underground garages and drive-in restaurants are restricted in height. Don’t forget this important detail when your brand new bike is installed on your roof. Also, think about your body type; if you’re short or not very strong, this may not be the most recommended rack for you.

Accessible if you want to open your trunk easily, if you already have roof bars, if your bike is light, if the car is not too high and if you do several sports.

Trunk racks

Trunk racks

Do you own a hatchback, but like to bike in the Laurentians? No problem! Choose this rack that will support your bike by its frame.

In addition to being able to be installed on other types of vehicles, this type of rack is very affordable – especially since it does not require a hitch! – and is suitable for occasional trips and short-distance transportation. Since it’s fairly light, it’s easy to install, but it’s not suitable for very heavy bikes. Instead, mount one to three recreational, road, light mountain or hybrid bikes. Turn to Thule’s Gateway Pro 2 bike rack and go for a ride nearby.

Light and simple, as it does not require a hitch or roof bars, and very affordable.


  • Look for a rack with a pivot system that will allow you to open the trunk of your vehicle (the rack can swing forward or to the side).
  • By following the instructions carefully, you won’t need to visit the local garage to have your rack installed. Trust yourself!
  • Clean your rack to preserve its life and reduce the friction that wears the bike down. Be sure to oil the moving parts.


What about bike racks for fatbikes and electric bikes?

Do bike racks come with a locking system?

How do I lock a bike to a bike rack?

How to install a bike rack on a vehicle?

Do you have to remove the bike rack from the vehicle after each use?

Should the bike rack be removed from the vehicle when winter arrives?

Do bike racks damage cars?

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