Sepnine 2 in1 Medium pet Dog Bike Trailer Bicycle Trailer and Jogger 10201

This pet trailer keeps my sweet pooch happy in her old age. She no longer can walk as far, but loooves going out on the town in her pet trailer. It is smooth, sturdy, well-made and compact. My pup is 25lbs and the medium suits her perfectly with some extra stretching room. I have had one flat tire in the past year and a half, and after speaking with Sepnine customer service, the replacement was at my door in 4 days. I have yet to use the bike attachment, but have no doubt that it functions as soundly as the rest of this little blue badass.

This 2 in 1 trailer/stroller is sturdy and nice! My only complaint, if I would call it that is the front wheel , when in stroller mode, does not turn. You have to tilt it back a bit to adjust direction. Kind of annoying, but doable. Bought it more for the trailer option but out dog loves going in it.

I wanted to love this - but I just like it - okay. I bought it as a stroller for my old beagle who cries when he can't go for walks with my other dog and me. The good: It's a perfect size. It's heavy to lift but thanks to the nice wheels it's very light to push. It's a perfect size for my 23-lb beagle. (I also stick a covered bowl of water in the cart.) The handle is the perfect height for me (I'm 5'8") although it's taking some getting used to on long walks - I'm used to swinging my arms. The bad: I was impressed with the weight, at first thinking "this thing must be really well built!" I think it is with some very important exceptions. The tubes that hold the handle on the back of the frame are PLASTIC. I can't understand why the manufacturer would go to so much trouble on other parts and make such a key part so flimsy. It was very difficult to tighten those tubes onto the frame as the canvas cover is right in the way. (I finally got my burly brother to do it.) Then the holes where the cotter pin goes through to hold the handle were cut unevenly. I had to take a screw driver and basically ream out the holes to make the pin go through. After three, 2- mile walks, the tubes that hold the handle onto the frame are already loose -- just ridiculously poor design. I suspect I will eventually have to have something fabricated to firmly attach the handle. A small thing -- a cell phone pocket inside the stroller somewhere would be great. My other dog weighs about 45 lb. - she is a border collie/spitz mix - a medium size dog. Max weight for this stroller is 66 lb. but my 45 lb dog could not possibly fit in there (she tried). It's the dimensions that count, not the weight capacity, when deciding if this will work for your dog. Last negative - not terribly bad - is that it tracks slightly to the left - so I'm constantly having to adjust it back to rolling straight. Update - November 2016: After several months of use, I have to say the "tracking to the left" is much more annoying that I first thought it would be. There doesn't seem to be any way to correct that.

This dog cart was very nice. Sturdy and attractive. Unfortunately, I had to return it because it just wasn’t large enough for my pups. I have a 16 pound Shih Tzu and a 25 pound mix breed.I did notice something I hadn’t figured when I purchased it originally. The weight of the cart along with the weight of my dogs would have been very difficult for me to pull behind my bike. It would have been quite a workout and would have been impossible to bike uphill.Just a thought for others who might be thinking about purchasing a pull behind pup cart.

Well built, high quality, and strong! And an excellent design as well! Tracking in jogger mode can be made true by adjusting the front wheel centering in the forks, just as you would on a bicycle. (Reviewers who commented that it pulled to one side and did not track straight were probably not familiar with how to properly adjust the alignment and centering of a bicycle wheel on a bike frame either.) Folds up easily for storage or putting in the trunk, and reassembles without tools.

My trailer arrived damaged. There was a huge black tire stain due to the poor packing of the tires. This stain would have been prevented by wrapping the tires in plastic. The stain is visible from outside of the trailer, as it shows through the yellow fabric.As far as the assembly directions go, they were the most vague directions I've ever read in my life. Not helpful at all. I'm sure the trailer is somewhat easy to assemble but when the directions are incredibly vague (ie- attach tires to the axis) and the axis doesn't even look like it fits this trailer...yeah, it becomes difficult to assemble. Also, the bike attachment piece seems wobbly and somewhat damaged. Disappointing, as I waited over 2 weeks for this to arrive.

5 star after using it once, just for my convenience this stroller offered me! Walking 2 cocker spaniels that has different walking pace helped me walk them at the same time. Easy to push my 41lbs old dog. Only down side is front wheel doesn't turn. Going forward is easy. One of the wheels came little deflated though. Assembly was hard, instruction was horrible. My older dog didn't mind it although younger one jumped out of it. It has harness attachment inside. Hope this stroller lasts me long time so I can give quality life to my 13 yrs old dog. Btw, you will need to put cushion inside. Queen size old memory foam pillow fit right in.