Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: Can you mount this to the handle bar stem (which twists and turns)? I do not have any usable section on the frame of my bike below the handlebar stem.
Document: The product itself is great. Super easy to install and my toddler (14months old) loves it! Just need about 3/4" space on stem of your handle bar.Pitfalls - By time the charges came through on my credit card,it worked out to be an additional 50% charge for shipping/border fee's etc. If your in Canada just expect the $85 seat to cost you about $130!
Pros: The seat is easy to put on, the T-bracket that holds the seat is easy to mount on your handlebar column. The plastic cross strap is easy to take on and off to load the little man or woman. The steering wheel is really cute and effective at turning attention away from the handlebars and brakes. The seat slides easily onto the T-bar and secures easily with the pins and feels pretty solid.
I'm 6 feet tall and I'm on a bicycle that fits me with a 19&#8243; frame. It's not at all uncomfortable, and we routinely do hour-long rides.I'm also very happy with the control I have over the bicycle, even though the seat turns with the handlebars.
I researched a lot and finally decided to buy this child seat for my 17 month old. When we got it, we noticed that it was well built and very easy to assemble. However, when we did mount it on the bike, we realized that the supporting bar was too short: the seat would not slide in completely and it was impossible to bolt it in.We then returned it and got the Weeride instead.
Construction is good. Overall fit is good. Depending on the design of the handlebar and stem, it can be difficult to slide feet/shoes of a 3year old between the handlebar and leg rests when getting your child in and out. Best part is having your child in front of you and be able to talk and experience the sights together.
The product description does not indicate clearly that the seat is not suitable for a folding bike, especially where the handle bar design is an important consideration as it prevents the seat from being installed properly. This should be clearly stated upfront. Otherwise, this is an excellent product.
Like the weight of our 31-pound toddler was too much for it. This happened on our last bike ride, and the way we discovered it was that my husband was no longer able to turn his bike because the iBert bar hit against his bike frame. This happened a couple of miles from our house, and on a somewhat busy street, and it was fairly terrifying for him.
Did some research on various methods of getting around with kids. The advantages of front mounted seats seemed convincing, and this seat had a purportedly easy mounting system, was reasonably priced, and was readily available in the USA. We mounted it on my wife's hybrid for a test run, and the first issue of concern became apparent. Unless you have an old style quill stem, the mount is not perfect. On newer bikes with threadless headsets, the mount attaches to the spacers around the steerer tube below the stem.
I was having a problem finding a child seat that I could use at the same time as my older kid's trailer bike. Problem was the trailer bike attaches to the seat post where most other kid seats attach. This seat attaches to the handlebars solving my problem. I had to get a short handlebar riser (~3&#34;) to fit the seat on my mountain bike, but the riser actually makes the bike more comfortable to ride.
I bought this with high hopes based on the reviews. It's pretty good but not great.I would buy this again but have a few complaints:1. I need to modify my pedal stroke so my knees don't hit2. Doesn't fit my mountain bike with a short stem.3. The child harness/shoulder straps don't seem to fit right. I swapped sides and crossed them in the back so they wouldn't slip off my daughters shoulders.
Answer: yes