Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: Pipe diameter and overall length ?
Document: These worked out great and enabled me to sit up higher on the bike. The cost of the bars is less than that of a new bike. I did need to add 2 new cables as the old ones were not quite long enough. You can recycle 2 cables but will need to purchase 2 more for a 21 speed mountian bike. (this is due to length)  Thanks
You will not regret buying it at this price!
We purchased this handle bar to go on my husband's hybrid bike. He's new to cycling and really wanted to be able to sit up more. They were easy to work with and perfect for our needs. The only issue we had was getting his grips back on, but we found out that rubbing alcohol or hairspray would've worked as a lubricant.
We bought a pair of these to get rid of that "hunched over" riding position on our run around cruiser bikes. They are absolutely perfect. I did have to replace the shifter and brake cables as the rise made them too short. A small price to pay for comfortable riding.
This high rise handlebar fits onto my sport comfort bike well. I needed a more upright cycling position due to problems with my neck (damaged c5 vertebra). This permits me to look straight ahead without strain on my neck, a much more comfortable riding position. In adapting the bike I did need to install longer cables for my brakes, just a minor hassle.If your neck hurts after riding your bike and/or if your thumb and index finger start to go numb, you may have a similar condition.
This handlebar was high enough to let me sit almost upright, has nice light backward swing and handles had enough space to fit Shimano RevoShift shifters with Schwinn grips and brake levers. My bike didn't have enough spare cables lenght, so I had to replace all cables and all front housings with longer ones (I bought Schwinn cables/housing full kit in Kmart for about $8), it was some work, but it was worth it, because now after rides my back feels good and my wrists are not cramping.
This handle bar was easy to mount and gives me the comfort I needed. The bars were a good addition to my older bike.
These were perfect fit for my wife's mountain bike. She can no longer lean forward with the original handle bars. Now she can sit more upright and again enjoy riding her bike. The only down side is that the front brake line is too short and you have to stretch it out to the max adn turn the brake grip downward to make it work. Easy to install.
These handlebars were just exactly what I wanted, I am going to order another set just like them, great product!
These handlebars did the trick -- they were just higher enough so that I didn't have to bend at the hips too much; additionally, I was able to take some of the pressure off my hands because I was putting less weight on them. Hard to believe such a small adjustment would have such a payoff -- plus, they're very inexpensive.
Answer: no