Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: Has anyone been successful in using this coupler and related trailer on a higher end mountain bike with a thru axle or a higher end road bike?
Document: I found this out the hard way. I have a Giant road bike, and my wife has a Schwinn cruiser. The Schwinn has enough room on the dropouts to mount this as expected. But on most newer model road and mountain bikes, you will have to check that you have enough room in the dropouts to actually mount this coupler.
good quality heavyweight steel hitch for instep carts I bought this to install on bicycle to use instep trailer on 2 bikes  fits good and this is out of the way when you are not using it cheap enough to install on each bike we own all you have to do is push the hitch in and pin it good safety pin comes with hitch so you end up with a extra you can leave in the hitch
I found an Instep 2 child bike carrier at a garage sale for $5 because the owner couldn't find the piece to hook it to their bike. This was the part so now I'm in for $13 and the carrier new was like $150. So I couldn't be happier. Bought 3 so I could attach one to my and my wife's mountain bike as well as my road bike.
My bike was recently was stolen so I needed a new coupler for my new bike to tow my trailer. Found it easily on Amazon and it was shipped fast with everything needed to attach to my bike & tow my trailer!! On the road again! !
This coupler makes for a very easy transition of the trailer to the bike, and it allows for a much easier tow. I purchased my instep trailer used and it didn't have this coupler, so I was using a bolt attached to my bike, it was very hard to deal with. But now with this very easy to install coupler it is so easy to attach it just slides in you put the cotter pin through the opening and your done.
I was glad to find this product was such a good price here on Amazon. I bought my schwinn trailer at a yard sale without the coupler because the sellers sold the bike with it attached moments before. I have the schwinn two seater model and its being mounted to a schwinn mountain bike. Even on my bike the lock ring provided was too short to fit into the hole on the frame.
A must have if you plan on using a trailer on multiple bikes. Exactly the same as the coupler that comes with the trailers.
This was a perfect fit. I bought my bike trailer at a yard sell without the coupler attachment in hopes that I could find one online cheap. After several searches I found the one I needed....and it fit like a glove. The quality of the coupler is great (has to be if you are going to trust it with your child.I would recommend this coupler to anyone who needs a replacement or just wants to install it on a second bike.
The Bike Coupler attachmentfit perfect and it went on easily and quickly. I Would recommend it to anyone. Great
We have had the &#34;rickshaw&#34; as we call it for a few years now. We keep the coupler on the wifes bike, because she uses it more durring the week. On the weekend, I do more of the pulling. Each Saturday morning, I would have to take off her back tire axle and switch it over to my bike. Not too hard, but still got dirty a bit and takes a few mins. NO MORE!
Answer: yes