15 of 15 people found the following review helpful
4.0 out of 5 stars
Great value, 9 Jan 2013
As long as you read the instruction properly you will find this is a great bit of kit for the money!!
I bought one for me and one for my wife for our mountain bikes, and they are just as effective and accurate as the cateye computers we have on our road bikes, which I paid £40.00 each for.