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Sepnine 2 in 1 Pet Bicycle Trailer with a 6" Stroller Wheel Suitable for Small and Medium Dogs, Carrier Up to 66/88 LBS, Easy Folding Cart Frame, Quick Release Wheel, Universal Bicycle Coupler

  • Based on 790 reviews
Condition: New
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Availability: In Stock.
Fulfilled by MOJAY HOME

Arrives Jun 22 – Jun 25
Order within 8 hours and 12 minutes
Available payment plans shown during checkout

Size: Up to 66 lbs


Color: 20303A-Blue


Features

  • EASY TO CONNECT: The trailer hook can be quickly connected to your bike, and when the adventure with your best friend ends, the hook can be easily disconnected and folded for storage
  • SAFETY GUARANTEE: The safety belt in the trailer is fastened to the furry child to avoid jumping out and ensure safety on the road. Weatherproof carts have reflectors and small red flags to increase visibility
  • DOUBLE ENTRANCES: Sepnine bicycle trailers are designed with entrances on the front and back, which can easily load your pets; the front and rear access doors with mesh windows can achieve the best ventilation effect
  • INTIMATE DESIGN: Transparent windows increase visibility, and the cushion keeps your dog comfortable and happy during the journey
  • REFERENCE SIZE: The medium trailer can accommodate a dog weighing up to 66 pounds. The internal driving size is: 26.8"*17.1"*20.1" (L*W*H)

Brand: Sepnine


Color: 20303A-Blue


Item Weight: 29.5 Pounds


Product Dimensions: 26.8"L x 17.1"W x 20.1"H


Frame Material: Alloy Steel


Maximum Weight Recommendation: 66 Pounds


Seating Capacity: 1


Harness Type: lap belt


Maximum Height Recommendation: 20.1 Inches


Manufacturer: OSKAR-BEBEHUT


Product Dimensions ‏ : ‎ 27 x 9.25 x 20 inches; 29.5 Pounds


Date First Available ‏ : ‎ January 16, 2021


Manufacturer ‏ : ‎ OSKAR-BEBEHUT


Best Sellers Rank: #24,633 in Pet Supplies (See Top 100 in Pet Supplies) #5 in Dog Bicycle Trailers


#5 in Dog Bicycle Trailers:


Customer Reviews: 4.4 4.4 out of 5 stars 790 ratings


Brand: Sepnine


Color: 20303A-Blue


Item Weight: 29.5 Pounds


Product Dimensions: 26.8"L x 17.1"W x 20.1"H


Frame Material: Alloy Steel


Maximum Weight Recommendation: 66 Pounds


Seating Capacity: 1


Harness Type: lap belt


Maximum Height Recommendation: 20.1 Inches


Manufacturer: OSKAR-BEBEHUT


Item Weight: 29.5 pounds


Date First Available: January 16, 2021


Item Dimensions LxWxH: 27 x 9.25 x 20 inches


Brand Name: Sepnine


Target Audience Keyword: dogs


Size: Up to 66 lbs


Material: Steel


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 22 – Jun 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Versatile and Sturdy
Size: Up to 88 lbs Color: 10202A-Yellow
I recently purchased the **Sepnine Leonpets 3-in-1 Large Pet Dog Bike Trailer** in its standout **yellow color** for my active dog, and it has been a fantastic addition to our outdoor adventures. Whether we're biking, jogging, or simply strolling around the neighborhood, this trailer offers flexibility and convenience. Here’s my detailed review of the product after multiple uses. ### **Design and Versatility** The **Sepnine Leonpets 3-in-1** model is a **bike trailer**, **jogger**, and **stroller** all in one. The ability to switch between these modes is one of the key reasons I bought this trailer. It comes with two wheels: a **12" jogger wheel** and a **6" stroller wheel**, which makes it easy to convert based on your activity. Whether I'm out on a bike ride or just taking a casual stroll, this trailer accommodates both my dog’s comfort and my activity level. The **bright yellow color** is not only eye-catching but also provides a level of safety, making us more visible to cars and pedestrians. The vibrant color combined with the **reflectors** on the sides ensures that you’ll be noticed, even in low-light conditions. ### **Size and Comfort** This trailer is designed for **larger pets**, and my dog (who is about 50 lbs) fits comfortably inside. There’s plenty of room for him to sit up or lie down during the ride. The **interior space** is well-ventilated, with mesh windows on the front and sides that allow for great airflow, keeping my dog cool and comfortable. It’s also nice that my dog can look out and enjoy the view without feeling enclosed or stressed. The **interior floor** is padded, providing extra comfort, especially during longer rides. The fabric is durable and easy to clean, which is a bonus if your pet tends to track dirt or shed a lot. ### **Easy Conversion Between Modes** Switching between the **trailer**, **jogger**, and **stroller** modes is simple and doesn’t take much time. The **12” jogger wheel** is perfect for running on trails or paths, while the **6” stroller wheel** works well for smoother sidewalks or casual strolls. The attachment for the bike trailer is also very straightforward. It hooks securely to the bike and is stable, even when navigating bumps or uneven terrain. I’ve used it primarily as a **bike trailer**, and it performs excellently, handling well at both slow and fast speeds. The trailer is lightweight but sturdy, making it easy to maneuver without feeling heavy or cumbersome. Even with my dog inside, I can still ride comfortably without feeling like I’m pulling too much weight behind me. ### **Safety Features** The **safety of my dog** is always a priority, and this trailer does not disappoint in that regard. It comes with an **internal leash attachment**, which keeps my dog secure inside the trailer while allowing him enough freedom to sit or lie down comfortably. The **zippered doors** (front and back) also ensure that your dog stays safely inside without any risk of them jumping out. The trailer also includes **reflectors and safety flags**, which add visibility when biking on roads or in low-light conditions. The wheels are large and sturdy, providing stability and a smooth ride, even on bumpy or uneven surfaces. ### **Portability and Storage** The **Sepnine Leonpets trailer** folds down easily for storage, which is a big plus if you don’t have a lot of space. The wheels can be removed quickly, and the entire frame folds flat, allowing it to fit in a car trunk or garage without taking up too much room. Setting it up again is just as easy, taking only a few minutes. The **lightweight design** makes it easy to transport, whether you’re loading it into a vehicle or carrying it to your next adventure spot. I also appreciate that it doesn’t take up too much space when folded, making it ideal for traveling with your pet. ### **Durability and Build Quality** The trailer is made from high-quality materials that feel both durable and sturdy. The **steel frame** adds to the trailer's overall robustness, ensuring it can handle the weight of larger dogs without bending or wobbling. The **fabric** is waterproof, which has been great for rainy days or muddy trails—it easily wipes clean and dries quickly. The **wheels** are well-built and have good tread, providing excellent traction on a variety of surfaces. I’ve taken this trailer on everything from smooth roads to gravel paths, and it handles all terrains well. ### **Pros** - **3-in-1 versatility**: Converts easily between a **bike trailer**, **jogger**, and **stroller**, offering flexibility for different activities. - **Spacious interior**: Plenty of room for larger dogs, with a well-ventilated design and comfortable padded interior. - **Bright yellow color**: Highly visible for added safety on the road, with reflectors and safety flags included. - **Sturdy build**: Durable materials, including a steel frame and tough wheels, ensure a stable and secure ride. - **Easy to store**: Folds down flat for convenient storage and portability. - **Quick assembly**: Easy to set up and switch between modes, making it user-friendly. ### **Cons** - **Not suited for very small dogs**: The size of the trailer may be too large for very small pets, making them feel a bit unsteady inside. - **Price**: Slightly higher cost, but justified by its quality, versatility, and durability. - **Turning in stroller mode**: In tight spaces, the 12” front wheel can make turning a bit tricky, but it’s manageable with practice. ### **Final Thoughts** The **Sepnine Leonpets 3-in-1 Large Pet Dog Bike Trailer** is an excellent investment for dog owners who love outdoor activities. Its **versatility**, **durability**, and **easy conversion** between modes make it perfect for biking, jogging, or strolling with your furry friend. The **bright yellow color** adds visibility and safety, while the spacious and well-ventilated interior ensures your pet’s comfort. If you’re looking for a **high-quality, multi-functional pet trailer** that can handle both casual strolls and more active adventures, this is a fantastic choice. It’s well-built, easy to use, and most importantly, your dog will love it! ... show more
Reviewed in the United States on September 21, 2024 by Kayla

  • Size and maneuvering spot on!
Size: Up to 66 lbs Color: 20303A-Yellow
I bought the “medium” size for my jack russel. It is quite sturdy, high quality, and has great viewing and ventilation for my dog Rosie! Perfect size for what I intend to do with it. It also tows nicely on my bike, but I really got it to pull and separate to take shopping, farmers markets, local events. Great size! Rosie gives it 2paws up! ... show more
Reviewed in the United States on May 12, 2025 by Troy E Troy E

  • Good stroller overall
Size: Up to 66 lbs Color: 20303A-Blue
So far, I've only been using this as a stroller for my dogs. My older dog is a 16 year old yorkie, and she can't make long walks, but I still want her to feel included. She's relatively okay with it. She laid down inside it after I put a flat pillow in it, but she wasn't happy that she couldn't see me. There is a back window, so she knew I was there, but there isn't a way for me to reach down through it to pet her or even see her while we're walking. My other dog is terrified of the thing. My intention was to have him walk while I pushed the other dog in the stroller, but he didn't want to walk near it. I ended up putting him inside it, which he didn't like initially, but seemed okay once we actually got going. There is a little safety leash to connect the dog to the stroller, but while it does keep them from fully running away, my dogs were still able to jump out while at the shortest length. It doesn't weigh too much, and I'm able to carry it one handed when it's folded up, but the additional wheels have to be carried separately, which is inconvenient. and if you do fold it up, you have to assemble it every time, which takes some time. Overall, its a functional stroller, but I can't speak for how it works with a bike yet. ... show more
Reviewed in the United States on May 25, 2025 by James

  • Good on rough trails.
Size: Up to 88 lbs Color: 10202A-Yellow
I don't attach to a bike, I use it as a push cart for my cats. I needed something more sturdy than the two-tier stroller. This off-roads nicely. It DOESN'T have it's own breaks, and I as worried that would be a problem, but I have some wire handy to anchor the wheels if necessary. So far, it hasn't been. It rolls very well on the rougher trails that I wouldn't dare have taken the stroller, and the cats think its quite fine. I can take them on bigger adventures now. It lived in our kitchen while they got used to it and that was worth the extra time. ... show more
Reviewed in the United States on April 23, 2025 by Selina Rifkin Selina Rifkin

  • Very sturdy
Size: Up to 66 lbs Color: 20303A-Yellow
Great buy!
Reviewed in the United States on May 28, 2025 by Marlene

  • Dog stroller and bicycle ride
Size: Up to 88 lbs Color: 10202A-Yellow
Our dog loves her new ride and we also like it too. It is easy to assemble and store away. We have been enjoying the bicycle rides as a family.
Reviewed in the United States on April 23, 2025 by Ivan R. Rubio

  • Defective tire
Size: Up to 88 lbs Color: 10202A-Red
The tires came flat, which was not surprising. When we filled then with air, the tire turned out to be defective. The rubber won't stay on the tire. Unfortunately, we discovered this just before leaving for the vacation when we wanted to use the trailer and missed the return window.
Reviewed in the United States on June 3, 2025 by Laura Boyer Laura Boyer

  • Works Great
Size: Up to 88 lbs Color: 10202A-Yellow
Instructions are a little confusing but after I figured it out out this is an amazing product. Biking all over with my old man lucky 😆😁😆😁😇😇
Reviewed in the United States on April 24, 2025 by Mark Gil Mark Gil

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