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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 844 reviews
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Availability: 13 left in stock
Fulfilled by MOJAY HOME

Arrives Mar 22 – Mar 25
Order within 6 hours and 8 minutes
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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


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: #38,519 in Pet Supplies (See Top 100 in Pet Supplies) #10 in Dog Bicycle Trailers


#10 in Dog Bicycle Trailers:


Customer Reviews: 4.5 4.5 out of 5 stars (871)


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


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: Mar 22 – Mar 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


  • Quality product very roomy. Very sturdy. Shipped quickly
Size: Up to 88 lbs Color: 10202A-Orange
We absolutely love this! They love the fresh air, sunshine and scenery. Wonderful quality. Fast shipping. Easy put together
Reviewed in the United States on February 17, 2026 by Jennifer Lynn Matteo-Holtz Jennifer Lynn Matteo-Holtz

  • Dog approved
Size: Up to 66 lbs Color: 20303A-Blue
Nice, very sturdy. No problems with installation. Haven’t used it outside yet, but I have tried it out indoors and my dog loves it.
Reviewed in the United States on January 28, 2026 by Amazon Customer Amazon Customer

  • Perfect and fun
Size: Up to 66 lbs Color: 20303A-Blue
My cat loves this!! Now I can go on walks with him. I get a few people who think I am a crazy cat lady, but it is worth it! More often I get compliments and people who want one, too. Perfect size, easy to push and store. I haven't hooked it to my bike yet, b/c the cat has about 45 minutes of ride time with me pushing before he wants out. So I am not sure how he would do going faster behind my bike 😬 ... show more
Reviewed in the United States on January 4, 2026 by Stephanie C.

  • Good product-terrible set up instructions BYO tools!
Size: Up to 66 lbs Color: 20303A-Red
The media could not be loaded. The instruction manual on this product is hard to read but I did hear back from the seller and they were very helpful and will do their best to improve the instructions. There are no tools included for the setup. * I have now used this pet stroller. Pros: smooth ride and easily goes up curved curbs - super cute color/style - nice price range - lots of space for your pet to see through - Large cabin space easily fits a 20 pound cat Cons: No tools to help set up. You will need a Ratchet set and Phillips screw drive, a tire pump, WD 40- most people have them - I didn't - Screws to insert the hand rail are rediculous to put through and needed WD 40 to help them slide in - No cup holders or basket to keep any personal items -I didn't think of this when I ordered, realized after these would be nice - The flag is made of fiberglass and gave me a good sliver when I put it together. ... show more
Reviewed in the United States on June 9, 2025 by MOMofTwo MOMofTwo

  • Versatile and Sturdy
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

  • Beautiful dog stroller. Really well made and very good quality of materials.
I needed a stroller/jogger to bring my old dog. He cannot run too much, so I wanted to give him the option of riding in a stroller and enjoy the outdoors while I jog. This pet stroller was great due to it's low price, it's collapsible, easy to fold and store. I must say this stroller is BEAUTIFUL. I was impressed with the quality of materials and the design. The assembling was a bit confusing but we were done in 30 minutes. It rides very smooth. It is perfect for a medium dog like a Basset Hound or two small dogs like pugs or beagles. Anything larger or a third small dog would be too crowded. The seller was also great at providing customer service and quick to answer my emails. I would definitely purchase from them again. PS: The item arrived a day earlier than expected which was a big plus. :) ... show more
Reviewed in the United States on April 19, 2023 by Gio

  • How it folds and unfold quickly for taking your pup shopping.
Size: Up to 66 lbs Color: 20303A-Yellow
I love how this little buggy looks. It's sturdy the bicycle wheels are awesome one tire needed inflation it didn't work at 1st. I pushed the air receiver into the tire and it seemed this worked. It does fold down you can leave all tires on and undo the bar inside cabin. Take pins out and handle off. Sides fold down as it looked in delivery. When you go to open it for your dog. Just unfold put handles in and as long as handles are in you don't have to secure the bar in cabin. Handle bar will keep it taught. I like this about it for quick functionality. I almost returned it but realized it was actually fast to fold and unfold. You can later put pins into the handlebar. Love it!!. Plenty of room for my 23pound westie. Took about 40 min to set up really wasn't that bad you need pliers and a screwdriver. ... show more
Reviewed in the United States on July 19, 2025 by Suzy

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