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: will it work on the rear tire?
Document: All of the pics show it being attached to the front wheel and of course you can't see the instruction until you receive the product. Well, I'd like to use this while on my trainer as well as when I hit the road. Will the odometer attach properly to the rear wheel and work properly?
You can mount this on the rear wheel, but I found it best to route across the top tube, and mount by the brake. Had to work the sensor and magnet carefully to get them to trigger. Almost put a shim under the sensor to get them closer, but didnt need to in the end. If you have wide clearance on your install, consider putting something between the sensor and bike to lift it closer to the magnet, and that should work.
...that was better left with the place that made it. Save your money. Magnetic pick-up is magneto style mount on bike tire rim and just does not work.
I was hoping this would work with my recumbent... had great reviews for such a low price. The cable wasnt nearly long enough to reach my front tire. I ended up mounting it to my diamond frame bike. The computer works quite well on that, which im sure that was what it was designed for. So i will only ding 1 star off.
It came in a few days ,was not too hard to install ,instructions leave a bit to be desired. For me it has way more user options to select from than I care for (calories burned ,average speed etc. )You have to convert tire size to metric during setup would like to have been able to just input tire size and avoid converting but once done it seems to work fine
Don't be put off by the price. It's accurate, reliable and durable. I've had two of the 12-function Schwinn computers for around a year, needed another and this one was a few dollars cheaper ($10). It's almost the same except that the 17-function has temperature, and a couple of other features you probably won't use. They all still work.As with any of these, the key is to set the tire size correctly and learn how to work the buttons.
Just finished a month long bike trip, and a friend bought this. It was SO handy! It was touchy at first to get the magnets lined up right on the tire fork and spoke. But when it did work, it did well. Through rain, mountains, and the bumps of 1300 miles, it did the trick! It was fun to know how fast we were going, the temperature, the fastest speed it had gone that day, etc. Though the calorie counter isn't accurate!
Well, here it goes. I purchased this device to use on my back tire, because I wanted to measure my progress while my bike was mounted on my Kurt Kinetic Road Machine. The instructions state that this computer sensor is designed to be attached to the front tire; however, as mentioned, I needed this for my back tire, so I came up with some funky way to make this work for my back tire (I'll spare those details).
Ordered the Schwinn 17 function bike computer for riding around neighborhoods. Timer, distance, and speed work great. Speed/distance can be "tweeked" by using a GPS and adjusting tire size if desired, but entering in the recommended setting for you tire size is fairly close. I do not find the back light that helpful. The light works well so you can see, but shuts off automatically to save battery life.
Arrived quickly and in one piece. I like Amazon shipping. Easy to install. I even installed it on the rear wheel and  use it on the Bell mag trainer I bought through Amazon. Works fine, and seems to be fairly accurate.
Answer: yes