How to Choose a Single Wheel Bike Trailer

As with most inexpensive bike trailers, single-wheel trailers attach to the pinion, on the wheel at the rear of the bike, to keep the center of gravity as low as possible.

This type of bicycle trailer can transport loads of up to 50 kg. Delivered with waterproof bags of about 60L to 150L in volume, these trailers are ideal for traveling on a bicycle and keeping items or food safe from the elements when camping.

What to consider when choosing a single-wheel trailer?

Single-wheel trailers have been gaining popularity in recent years, as they offer several advantages over their two-wheel counterparts. Here are some things to consider if you’re debating which type of trailer to buy.


The first thing to consider when choosing a single-wheel trailer is how much weight it can carry. This will depend on the type and size of the trailer you are looking at and your individual needs. If you frequently transport heavy cargo, such as furniture or large toolboxes, then you’ll want a trailer with a high capacity.


Another important consideration is how easy the trailer is to maneuver. Two-wheel trailers can be difficult to turn, especially when loaded with heavy cargo. On the other hand, single-wheel trailers are much easier to maneuver with a smaller turning radius. This can be a significant advantage if you frequently have to park in tight spaces or make sharp turns.

Some trailers are designed for easy maneuverability, while others may be more difficult to control. Consider your needs and choose a trailer that will be easy for you to maneuver.


Stability is another crucial factor to consider when choosing a single-wheel trailer. When fully loaded, your trailer will be much heavier and more challenging to control than it is empty. A trailer with a low center of gravity is more stable and easier to control than one with a high center of gravity.

Stability should be one of your top priorities if you frequently transport heavy cargo when choosing a single-wheel trailer.


Of course, price is another important factor when choosing a single-wheel trailer. Depending on your budget and the features you need, you can find a wide range of options. Some trailers are very basic and inexpensive, while others are more complex or high-tech and can be pretty pricey. You should find a balance between what you need and what you can afford.


When looking at different single-wheel trailers, pay close attention to the features each one offers. For example, some trailers come with simple features like hitches and straps, while others have more complex features like built-in storage or solar panel chargers. Consider what features will be most useful to you and choose a trailer that can accommodate your needs.

Suspension or No Suspension

Some single-wheel trailers come with suspension, while others do not. If you’re planning on carrying a lot of weight, or if you’ll be traveling over rough terrain, it’s worth considering a trailer with suspension.

Single-wheel trailer

A single-wheel trailer is better for long stints in the saddle with few stops, but a two-wheel trailer offers better usability for stop and goes when riding around town.

A single-wheel trailer can be challenging to attach to your bike and may require two people to do so properly. However, once attached, a single-wheel trailer is more maneuverable and efficient than a two-wheel model. This is due to the increased contact patch of the larger wheel and the fact that the weight of the trailer is directly over the wheel (unlike a two-wheel trailer where most of the weight is behind the rear wheel of the bicycle). For these reasons, a single-wheel trailer offers better handling than a two-wheel model.

Whether you’re looking for enhanced performance on long rides or better usability in urban areas, a single-wheel trailer is suitable for cyclists of all types.

  • A single-wheel trailer is more maneuverable and efficient than a two-wheel model.
  • A single-wheel trailer offers better handling than a two-wheel model.
  • A single-wheel trailer is better for long stints in the saddle with few stops, but a two-wheel trailer offers better usability for stop and goes when riding around town.
  • A single-wheel trailer can be difficult to attach to your bike and may require two people to do so properly.

Two-wheel trailer

Two-wheel trailers offer some advantages over their single-wheeled counterparts. They are more stable, durable, and able to haul more weight.

Two-wheel trailers are also easier to hitch and unhitch. Golf bag variations of two-wheel trailers even exist, allowing people to haul unique items without the risk of them getting jumbled up.

The main drawbacks of two-wheel trailers are that they create more drag on both the rider and the trailer, are less maneuverable, and take up more space both on and off trails. Despite these drawbacks, many people still prefer two-wheel trailers for their hauling needs.

  • Two wheels offer increased stability, durability, and hauling capacity than single-wheel trailers.
  • Two-wheel trailers are easier to hitch and unhitch than their single-wheeled counterparts.
  • Golf bag variation of two-wheeled trailer exists for those who want to haul unique items without the risk of them getting jumbled up.
  • Drawbacks of two-wheeled trailers include more drag on both the rider and the trailer, less maneuverability, and larger size on and off trails.

Single-wheel or Two-wheel trailer?

So, which is better for you? It depends on how and where you intend to use it.

If you want to do some serious cross-country riding or plan on being in the saddle for long periods, a single-wheel trailer may be better.

However, if you need increased stability and durability or want the ability to haul more items with ease, a two-wheel trailer may be the way to go. Ultimately, the choice between single-wheel and two-wheel trailers comes down to personal preference and intended use.

No matter which type of trailer you choose, practice proper safety protocols when hitching it up to your bike and taking it out on the open road.

Frequently Asked Questions

Why choose a single-wheel bicycle trailer?

Thanks to single-wheel bicycle trailers, you can free yourself from bulky loads that you have to carry on a bicycle trip. The majority of the weight involved is on the wheel side of the trailer, not the side of the bicycle in question. 

Since the center of gravity is a few inches from the ground, the bike remains stable and balanced while the single-wheel bike trailer feels lighter compared to the movement of the bike.

This type of bicycle trailer, therefore, replaces the luggage rack or the baby bicycle seat. With a single-wheel trailer, it becomes very easy to transport both heavy and bulky items.

The single-wheel trailer is dedicated to travelers and hikers. Nowadays, we cannot find a better proposition of portage for a bicycle. Usually, these trailers do not weigh much and their weight does not mean much to have a significant effect on the movement of the bicycle. In addition to this, you need to know more about it.

Assembly and uninstallation of a single-wheel bicycle trailer

As a general rule, all single-wheel bicycle trailers have the same materials, except that some brands may add additional components. Here is the list of what we should find in the box:

  • A frame which is the main beam
  • One 16 inch wheel
  • The Safety Flag
  • The support bar found in the frame
  • The transport bag
  • Fixing straps

The steps to install a single-wheel trailer on your bike:

  • We start by lifting the side panels by positioning them vertically.
  • Here we use the support bar to hold them in place. Normally the backrest has a wedge for resting the support bar, usually, this is a tuck towards the bottom of the trailer.
  • We insert the two ends of the bar and we use the elements dedicated to inking. These materials are easy to remove but must be properly secured to properly hold the support bar.
  • Then we place the roof on the frame if there is one. To fix it, we attach the corners with buttons, fasteners or velcro, to the corners of the side panels.
  • To install the wheel, first, remove the two protective end caps located on either side of the wheel. Then, we insert each corner in the holes dedicated for this purpose, they are in the middle of the trailer. The wheel must be very stable and therefore well inserted.
  • The assembly is continued by inserting the ends of the sidebars into each end of the frame rods. It is very important that the sidebar remains in balance and comes to a complete stop.
  • After that, the tires are inflated (if they are not yet inflated, of course!). Note that on a tire, we must find specifications concerning inflation.

How to assemble a single-wheel bicycle trailer?

Here is a list of useful actions to know to properly install a single wheel bike trailer:

  • To begin with, the trailer is tilted towards the ground, from the rear. The rod that holds the arm of the trailer is removed. We call this rod, the “quick release” rod, precisely because it is easily removed to free the arm of the machine. Then we tilt the arm of the trailer and keep this position.
  • We remove the element which is used to join the trailer with the bicycle, this one is at the end of the arm of the trailer.
  • We fix the element in the nut of the rear wheel of the bike, we are talking about the left nut. Then, the end of the arm of the trailer is reattached to the part which is already attached to the nut. To assemble everything, replace the quick-release rod.
  • On the bike ride, we put the safety clip in place in the frame of the rear wheel, while avoiding entangling it with the spokes.
  • Check that the clip does not contain any fibers that interfere with the spokes.

Bike trailer single wheel or two wheels?

After all these steps, your bike trailer is finally ready for departure. But before setting off, you must pay close attention to certain rules and precautions to avoid damage and to fully enjoy your bike trip, with complete peace of mind and complete freedom. 

Indeed, unlike 2-wheel bicycle trailers for children or dogs, single-wheel bicycle trailers are lighter and less stable than the best bicycle trailers. Here are some driving warnings that set them apart from other 2-wheel bike trailers. Here they are :

  • Do not neglect the maximum weight supported by the trailer. As a general rule, it should not exceed 40 kg. However, the loading capacity is 26kg, be careful not to exceed these limits. Enough room to install a cheap baby tricycle.
  • The tools required for assembly are provided. It is strictly forbidden to replace or add other parts during installation, as with any other towing bike carrier.
  • Pay attention to the grab bar of your trolley, never put your equipment on it.
  • Respect the maximum speed of the trailer, which is 15 to 18 km / h, according to what is written in the manual. So do not abuse your bike, a trailer should not be installed for a marathon or similar adventure.
  • Although the trailer has an air-filled wheel, designed to withstand bumpy roads, don’t overdo it. Avoid rocky surfaces and especially dangerous paths. You risk a big accident.
  • Attention, be by the rules and wear a helmet authorized by inspection according to standard DIN1078.
  • A single-wheel bicycle trailer is not dedicated to carrying a child, unlike a baby bicycle trailer.
  • Never park next to a slope or a dangerous place, and for you, your bike and the trailer.
  • The tires should be checked quite often, as the performance of the trailer and its resistance depend on the tire pressure.
  • Do not venture to ride without having checked that everything is in order, whether on the side of the trailer or that of the bicycle. Above all, check that they are well attached to each other. Always do a test run for a few meters before you leave.
  • Regarding the turns or even the slopes, you must know how to control your handlebars. As it supports both your weight and that of the trailer, it does get a bit heavier, although this shouldn’t change your riding style or your ease.
  • Finally, as a general warning, keep it out of the reach of children.

How to store a single-wheel bicycle trailer?

To disassemble your single-wheel bicycle trailer, you can reverse the assembly steps starting with the last one. Be careful, don’t rush. The trailer must be stored in a dry and secure place. Do not expose it to the sun. To fold the single-wheel trailer, depending on the brand, the manual gives instructions for folding. In addition to this, you need to know more about it.

Most of the single-wheel bike trailer models on this guide are foldable. The process is very simple and even easier than with dog bike trailers or foldable bicycle carts.

When folded, you can easily store your trailer in a narrower place, such as your car’s roof box.Be careful not to knock it with other tools, you risk damaging the frame which is the essential element for carrying your bicycle travel equipment.

The bag of a single-wheel bicycle trailer

For a trailer, the packaging also contains a transport bag. The main thing is that this bag is waterproof and can protect your equipment from the elements. In general, the bag is 77 cm long, 34 cm wide and 57 cm high. In addition to this, you will need to know more about it.

This type of bag closes with one or more zippers and has straps to securely attach it to the trailer. In addition to this, you will need to know more about it.

How far can a single-wheel bicycle trailer travel?

A single-wheel bicycle trailer can travel up to 2000km. Since it is intended for bicycle travel, so you can take it with you wherever you go. On the other hand, some trailers do not tolerate a journey of more than 1500km.

One can for example notice a play on the axis of the wheel, it can wear out by driving on a road for several hours. As you are obliged to check the pressure of the wheel when you can, you will notice its condition and take precautions such as a short break for example.

This is because single-wheel bicycle trailers are less durable than other types of bicycle equipment such as children’s bicycle trailers that have seat post attachments.

How to maintain a single-wheel bicycle trailer?

Before each ride, you must check the tightness of each part of your single-wheel bicycle trailer. But the maintenance after every ride should also be taken seriously.

Clean your trailer with soapy water. Be careful, some parts do not withstand contact with water, beyond ten minutes, especially for single-wheel bicycle trailers which have a wooden beam. Do not use any other chemicals. Dry your trailer well with a soft cloth. In addition to this, you will need to know more about it.


You must regularly lubricate the metal parts so that they do not get rusty. Also, in contact with each other, more precisely those at the junction between the trailer and the bicycle, the metal parts can get rusty more quickly.

Each year

If your single-wheel bike trailer has wooden parts, you need to service it often enough to ensure its lifespan. But once a year, you better paint it with transparent varnish to protect it against atmospheric attacks and shocks.

Repeated rubbing can also degrade wood, although it is strong and stiff. Don’t be fooled by its quality, everything has its limit. Wood exposed too often, especially in rainy regions, deteriorates more quickly. Use a polyurethane varnish for the wooden parts. To do this, here are the steps you need to follow:

  • Completely disassemble the trailer.
  • Sand the wooden surface to better store the new varnish on the old one.
  • Apply the first coat and wait until it is dry before applying a second. So you are sure to keep the surface clean until next year.
  • Once the varnish is completely dry, reassemble your trailer and avoid any sudden movements, because the varnish is certainly dry, but it is still fragile.

Store your single-wheel bike trailer

To protect your bike trailer single wheel, you must store it in a dry place without constraint other dangerous tools that risk ridicule or cut ties as for car bike rack . Do not put other heavy tools on top, you risk deforming or breaking it. Finally, we will see how to choose a single-wheel bicycle trailer, and what are the criteria for a high-end trailer.

Of course, you trust the quality, but also the price. With the one-wheel bicycle trailer, everything is within easy reach. Your travel equipment is quickly accessible and you save more space. You will also feel freer since you don’t have to carry a backpack. 

What are the criteria for a good single-wheel bicycle trailer?

  • Strong wheels of good quality.
  • A beam made with good material that supports a maximum weight of 40 kg.
  • A trailer was delivered with a bag.
  • Strong ties.
  • Easy installation.
  • A foldable bicycle trailer.

Best one-wheel bicycle trailer

M-Wave Single Track 40 Bicycle Luggage Trailer

The M-WAVE single-wheel trailer, with a sportier profile than the Original Bike, is also easy to assemble and quite light which is absolute comfort when pedaling: you don’t feel it and even loaded at 30 kilos, in avoiding hills, we do not feel any particular fatigue due to this single- wheel bicycle trailer.

Very flexible and easy to install on the axle of the rear wheel of the bike being quite inexpensive, some faults may be apparent (I noticed fairly regular squeaking in the bends, problem solved by sticking rubber seals). In addition to this, you will need to know more about it.

The bag is resistant and waterproof (but don’t expect too much rain anyway) with a capacity of 115 liters, 130 for the bare trailer. This single wheel is also delivered with a yellow flag. It can also be used as a bike trailer for carrying your dog, although some bike trailers with 2 wheels for dogs exist.

  • Foldable steel frame
  • 16" alloy wheels
  • Quick release rear axle mounting
  • Waterproof luggage bag
  • 131x44x28 cm (52x17x11"), weight capacity of 45 lbs

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