Rated 4.1 out of 5★ by 35reviewers.
Rated 4 out of 5★ by dallasbanker Instructions were not as clear It took me about 30 minutes to an hour to properly attach this to my beloved bicycle. It works greats so far. I feel it took longer than normal to attach without clear instructions. But hey, after a few tries I comprehended the debacle I was reading. Overcome assembling it and it will be a gem! 04/15/2014
Rated 5 out of 5★ by rthib518 GREAT DEVICE This was exactly what I wanted It does everything I could ask for and more for just under $10.I have logged over 50 miles in the two weeks that I had it. It shows speed, miles traveled, time traveled. It then will show hi, average and low speed for the past ride. 06/17/2014
Rated 5 out of 5★ by MelindaO Installs easily It was a snap to put on my bike and works perfectly! Would highly recommend to anyone wanting to track their progress without investing a ton of money. 06/24/2014
Rated 4 out of 5★ by shortie1981 Nice little bicycle Speedometer The speedometer does everything that is listed on the information for the product. the only thing that i dont like is it is too easy to reset 08/25/2013
Rated 1 out of 5★ by cleegolf The cable broke the 2nd day I think it's probably a good product and it worked great for one day, but then the cheap, weak cable snapped and I couldn't splice it back together. I would like to get another one but I'm afraid the same thing might happen again. 07/23/2014
Rated 3 out of 5 good for the price Easy to install. The odometer is accurate, I drove my car over a 4.5 mile route that I take on my bike ride and the odometer had the same 4.5 mile reading. The speedometer also seems to be accurate. I read some reviews about the device not being accurate, I suspect this is caused by the faulty reset function. In order to reset the odometer you have to press both buttons and hold for 3 seconds. Problem is, this also resets the wheel value to the default. If the wheel value is not set correctly the device will not be accurate. You get what you pay for and this device was only $12.00 so I am happy with it. I just don't reset it. 07/24/2014