Search  for anything...

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 768 reviews
Condition: New
Checking for product changes
$129.99 Why this price?

Buy Now, Pay Later


As low as $21.67 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by MOJAY HOME

Arrives May 1 – May 2
Order within 5 hours and 35 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: #19,538 in Pet Supplies (See Top 100 in Pet Supplies) #4 in Dog Bicycle Trailers


#4 in Dog Bicycle Trailers:


Customer Reviews: 4.4 4.4 out of 5 stars 768 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: May 1 – May 2

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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

  • Great product and found the perfect bed fit.
Size: Up to 66 lbs Color: 20303A-Blue
For a perfect bed fit order: Barkbox Orthopedic Dog Bed with Memory Foam, Premium Comfort for Dogs and Puppies, Dog Bed for Joint Relief and Restful Sleep, Durable and Easy to Clean - Grey, Small Great product, our Cavalier loves it, easy to put together, sturdy and durable.
Reviewed in the United States on April 11, 2025 by John John

  • Great idea, fair quality
Size: Up to 66 lbs Color: 20303A-Yellow
It is smaller than I expected but still works well for my 25 lb dog. I love that it can be a stroller or pulled by a bike! Easy set up except I had a lot of trouble getting the crossbar situated. It almost felt like it was too long. Once I finally got it, it seems to pull the fabric too tight to where the zippers seem like they might bust. The quality overall is good except for that and the zippers. I wish it was made with stronger more durable zippers. Especially because if the zippers break the product will be unusable. They seem cheap and flimsy. Keeping my fingers crossed that the zippers will last longer than I’m anticipating. ... show more
Reviewed in the United States on August 12, 2024 by Laura Laura

  • Well made multi use, dog carrier
Size: Up to 66 lbs Color: 20303A-Blue
I bought this model in particular for its use as a stroller or bike cart. I did require a Phillips head screwdriver and small adjustable wrench to assemble some of the components , in particular the wheel brake, and the brackets that hold the handle when using it as a stroller . Everything else is attached with pins that are very secure but easily removed to collapse for travel. The wheels can also be easily removed . Switching between stroller and bike mode is very simple. Two clips remove the handle , one for the front wheel, and one more clip for the bar to connect to the bike which folds under the cart in stroller mode. This has a rubber type floor and seems very sturdy. I have a 28 pound dog who has plenty of space. I’m very pleased with this purchase and overall design and quality ... show more
Reviewed in the United States on December 13, 2024 by RV King

  • Sturdy and light
Size: Up to 66 lbs Color: 20303A-Red
Well designed, sturdy, light and easy to assemble and fold for travel. Trails very well behind our bikes and our pet enjoys the ride. And the stroller wheel doubles its utility features.
Reviewed in the United States on January 4, 2025 by Howard W.

  • Works as advertised
Size: Up to 66 lbs Color: 20303A-Blue
Makes a great utility trailer as well and a dog carrier 😊
Reviewed in the United States on February 5, 2025 by Bruce Wilkie

  • Love this!
Size: Up to 66 lbs Color: 20303A-Blue
Love this!! I have a mini Aussie doodle puppy and there is plenty of room to grow. The only thing I wish that it came with a small bag for his stuff. Well made and love the colors
Reviewed in the United States on February 23, 2025 by A. Greenfield

  • It does not work on e bikes
Size: Up to 66 lbs Color: 20303A-Blue
The hitch that comes with it will not fit over the axle bolt either get prepared to drill it or buy an attach an attachment aftermarket that Amazon sells but far as the trailer it works fine easy to assemble and easy to tow I use it on electric bike and there's no pull on the bike that I can notice like I said the only problem was they hitch that comes with it that does not work on electric bike ... show more
Reviewed in the United States on January 14, 2025 by B.cole

Can't find a product?

Find it on Amazon first, then paste the link below.