The 8 Best Bike Trailers of 2021

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For grown-ups who love to bike, passenger trailers are a great way to bring the kids along for the ride. They hook right up to the back of the bicycle and most have one or two seats with safety straps for kids. The best bike trailer for you depends on a lot of factors like your budget, what you want to use it for, how many kids you want to bring along with you (if any), and how you plan to use it.

With so many factors to consider, finding the right bike trailer can be a difficult task, so we’ve rounded up some of the best ones on the market to help you narrow your search. 

Our Top Picks
With two seats and a weight capacity of 100 pounds, this trailer is great for parents wanting to take their kids out for a ride.
Much of the enclosure is made of mesh so parents can easily see their kids and there is plenty of air circulation.
With plenty of legroom, this trailer is great for tall kids and it offers a luxurious ride.
Best for Toddlers:
Instep Bike Trailer at Amazon
Perfect for bringing little toddlers along for a ride... when it’s not in use, it folds up compactly for easy storage.
Best Reclining:
Burley D'Lite X at Amazon
Convert the passenger trailer into a cargo area, or you can keep the seats in and convert the trailer into a stroller.
Features two rear storage pockets, large adjustable coverings, foot guard for the passengers, and quick release wheels.
Designed to work with most bikes, has large air-filled tires, and has quick-release wheels for easy setup and teardown.
You can bring your fur-baby along for the ride with this pet trailer designed for animals up to 50 pounds.

Best Overall: Backcountry CoPilot Model A Bicycle Trailer & Stroller

Blackburn Copilot Model A Bicycle Trailer
Pros
  • Foldable

  • 5-point harnesses

  • Converts to a stroller

Cons
  • Costly

With two seats and a weight capacity of 100 pounds, this trailer is great for parents wanting to take their kids out for a ride. It attaches and detaches easily and safely, folds down for easy storage when it’s not in use, has a back storage area, and has a removable cover. The most unique feature is that this trailer can convert to a jogging stroller.

The seats are padded for comfort and are equipped with individual five-point harnesses for safety. Kids will enjoy the ride because they each have a pocket to stow away their toys and the sides of the trailer are webbed for ventilation for a cool ride. Finally, the trailer is designed with reflective gear and bright for visibility.

Product Weight: 38.8 pounds | Dimensions: 32.09 x 27 x 9 inches | Age Recommendation: 12 months to 7 years old | Weight Capacity: 100 pounds

Best Spacious Interior: ClevrPlus Deluxe 3-in-1 Double 2 Seat Bicycle Bike Trailer

Pros
  • Safe starting at 18 months old

  • Large cargo area

Cons
  • Lower weight recommendation

This trailer measures 34 inches wide, giving passengers a little extra elbow room whether it’s used as a trailer, stroller, or jogger. It has two seats, with a total weight capacity of 88 pounds, that feature five-point harnesses and one storage pocket each for snacks or toys.

Much of the enclosure is made of mesh so parents can easily see their kids and there is plenty of air circulation. There’s also an adjustable waterproof cover for rainy days and the trailer folds down easily for storage when it’s not in use. It’s recommended kids be at least 18 months old to ride in this trailer. 

Product Weight: 37 pounds | Dimensions: 45 x 34.5 x 36 inches | Age Recommendation: 18 months old and up | Weight Capacity: 88 pounds

Best for Big Kids: Burley Design Encore X 2 Seat Kids Bike Trailer & Stroller

Pros
  • Height adjustable handlebar

  • Converts into cargo trailer or double stroller

Cons
  • Expensive investment

With plenty of legroom, this trailer is great for tall kids and it offers a luxurious ride with a suspension system, cozy seat pads, comfort covers on the five-point harness straps, and adjustable sunshade.

The trailer attaches easily to the bike and can convert into a cargo trailer or a double stroller. It has two seats with a 100-pound capacity and the sunshade is waterproof to keep kids dry during unexpected rain. 

Product Weight: 24.7 pounds | Dimensions: 33 x 31 x 37 inches | Age Recommendation: 12 months to 7 years old | Weight Capacity: 100 pounds

Best for Toddlers: Instep Bike Trailer

Pros
  • Toddler-friendly

  • Single or double seat options

Cons
  • Smaller frame

  • Lower weight recommendation

This trailer has a smaller frame at only 32.1 x 27.5 x 5.9 inches, making it perfect for bringing little toddlers along for a ride. It features two seats with five-point harnesses and has a maximum weight limit of 80 pounds (40 pounds per child).

Designed with pneumatic tires that effortlessly absorb rougher terrain, your kiddos will feel like they are riding on a cloud. You can attach this trailer to most bikes and when it’s not in use, it folds up compactly for easy storage.

Product Weight: 25.45 pounds | Dimensions: 32.1 x 27.5 x 5.9 inches | Age Recommendation: Not Listed | Weight Capacity: 80 pounds (two children) 12 pounds (storage)

Best Reclining: Burley D'Lite X1 and 2 Seat Kid Bike Trailer & Stroller

Burley D'Lite X Child Trailer
Pros
  • Adjustable suspension

  • Tinted windows

Cons
  • Costly

  • Break for stroller sold separately

Your kids will be riding in total comfort with this trailer that features adjustable suspension and two padded seats with individual recline options, five-point harnesses, and headrests. The sides of the trailer have full-length tinted windows with an additional adjustable sunshade that offers UV protection.

The seats can be removed to convert the passenger trailer into a cargo area, or you can keep the seats in and convert the trailer into a stroller. It comes with everything you need to securely attach the trailer to your bike and it folds down nearly flat for storage when it’s not in use. This trailer has a 100-pound weight capacity and is safe for either one or two passengers. 

Product Weight: 27.56 pounds | Dimensions: 33.3 x 31.3 x 38.3 inches (two seats) | Age Recommendation: Not Listed | Weight Capacity: 100 pounds

Best Budget: Allen Sports Deluxe Steel Child Trailer

Allen Sports Deluxe Steel Child Trailer
Pros
  • Budget-friendly

  • 5-point harnesses

Cons
  • No stroller conversion

For a casual rider on a budget, the Allen Sports Deluxe Steel Child Trailer is a great option. You get a lot of bang for your buck here with two seats with five-point harnesses (there is also a single-passenger model) and a 100-pound weight limit.

It also features two rear storage pockets, large adjustable coverings, a foot guard for the passengers. The quick-release wheels allow the trailer to be broken down easily for storage when it’s not in use. 

Product Weight: 24 pounds | Dimensions: 27.5 x 25.6 x 6 inches (two seats) | Age Recommendation: Not Listed | Weight Capacity: 100 pounds

Best for Groceries: Aosom Folding Bike Cargo Trailer Cart with Seat Post Hitch

Aosom Folding Bike Cargo Trailer Cart
Pros
  • Quick-release wheels

  • Easy setup and teardown

Cons
  • Bungee cord not included

  • Unsafe for children to ride in

If you’re just looking for something to help you carry cargo back and forth, this trailer is perfect. The cargo area measures 28 x 16.5 x 9.75 inches and has a weight capacity of 80 pounds. It is designed to work with most bikes, has large air-filled tires, and has quick-release wheels for easy setup and teardown. One thing to note is that you will want to purchase a bungee cord, as this cargo trailer does not include one. 

Product Weight: 26.5 pounds | Dimensions: 28 x 16.5 x 9.75 inches | Age Recommendation: N/A | Weight Capacity: 80 pounds

Best for Pets: Schwinn Rascal Bike Pet Trailer

Schwinn Rascal Bike Pet Trailer
Pros
  • Pet-friendly

  • Zipper door

Cons
  • Material is not scratching-friendly

You can bring your fur-baby along for the ride with this pet trailer designed for animals up to 50 pounds. It is completely covered with a zipper door on the back to get your animal in and out easily, and it includes a leash inside the cargo area to ensure your pet isn’t able to jump out if the trailer’s covering somehow comes undone. The folding trailer is equipped with air-filled tires that come off easily for storage when it’s not in use.

Product Weight: 25.9 pounds | Dimensions: 34 x 28 x 19.5 inches (small) | Age Recommendation: N/A | Weight Capacity: 50 pounds

Final Verdict

We ranked the Blackburn Copilot Model A Bicycle Trailer (view at retailer) as our top pick because of its thoughtful design. It has plenty of storage, folds up when it’s not in use, has comfortable seats with five-point harnesses for the kids, and is easy to attach to and remove from the bike. You can’t go wrong with this one. 

What to Look for When Buying a Bike Trailer

Size and Weight Capacity

When looking for a trailer, pay attention to its size and weight and then take your own athletic abilities into consideration. Something really heavy may be tough if you’re not an avid bike rider, and a trailer with only one seat wouldn’t be the best option for an adult with two kids who want to ride along. Additionally, whether you’re getting a trailer for the kids, your pet, or just to help you carry things during your ride, make sure you know its weight capacity so that you can ensure it will meet your needs. 

Safety

Do some research on the trailer to double-check safety features. The trailer should securely attach to your bike without wiggling or coming loose. Also, if you’re planning to bring kids along, make sure the harnesses are strong, secure, and sized appropriately. A trailer designed to carry little ones should have a five-point harness to ensure their safety while they ride. Additionally, your child should be at least 12 months old before hopping in a bike trailer. Moreover, your child should also wear a helmet when riding in a bike trailer to prevent injury in case of an accident.

Covering & Ventilation

If you’re looking for a trailer to tow cargo, this may not be as important to you, but if you’re bringing your kids along you’ll want a trailer that has some kind of covering to help protect them from the elements. Any covering that completely encloses them should be somewhat see-through so that you are able to look back and check on them regularly. Also, you’ll want to make sure there is plenty of ventilation when the cover is on so that your kids don’t overheat in warmer weather. 

Storage

Whether you’re using the trailer for groceries, your pet, or your kids, you will want to be aware of storage options. Look at dimensions to make sure it’s large enough for your cargo, or if you’re bringing kids look to see if there are pockets for snacks, toys, and other essentials you might need during the ride. 

Why Trust Verywell Family?

Ashley Ziegler is a full-time parenting writer and mom to a 1-year-old and a 4-year-old with recent personal experience in researching and purchasing bike trailers. Key considerations she used when selecting these recommendations include safety, functionality, and purchaser reviews.

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  1. Korioth T. Pedal safely when biking with baby on board. AAP News. 2009;30(7):18-18.