Good value for money, but almost only 4 stars ...

But since I have acquired here two simple bicycle "computer" for each 27,70 which are also wireless and optical "not stand out negatively," I leave it at the 5 stars.

To the extent it is not already listed in the product description, it should be said that the radio transmission works well, even if the sensor has been alleged eight quite deep at the fork and you can also rotate by 90 ° the "mount the bracket" for the computer itself. (Yes, it works with many others, but with just as many do not.) You can also place this device so well directly on the stem.

Athletes safe here and there still need other features, but for the "ordinary" bicycle tour, the road bike or those who are only interested in speed and distance, it is a good alternative.