Bike Cycle Computer Wireless Waterproof Cycling Computer Automatic Wake-up Multifunctions Bicycle Speedometer and Odometer with Backlight LCD Screen for Tracking Riding Speed Distance and Time

Mounted this to my GT Grade II Carbon using the adhesive pads supplied. As with every bike computer it takes a bit of fiddling around to get the sensor in exactly the correct place, but once it was set it works well. Had a problem at first with the computer reading 0 speed, but turns out it was a dead batter in the sensor, so a very easy fix. I can't say I regularly use many of the features this computer has, but the odometer, thermometer and instantaneous speed are pretty accurate and have a decent refresh rate. The fact it's wireless makes for no messy cables spoiling the aesthetics of the bike.

I'm giving up with these cheap computers! According to the pictures, you can mount the unit on the stem. You can if you want it sideways. The handlebar bracket is the type you need a bungee but there's not one included and why have the temperature on all the time. Also, the light comes on with every press of a button so let's see how long the battery lasts.

lost the instruction manual - how can I get a new one ?Need to instal on a new bike

Cycle computer does not auto-start as claimed in the description. It is necessary to press a button to wake it from its idle state.

Just need use to ride out

Made journeys to college a lot more interesting. works well, Nice and easy to use once you've set it up and if you're not too good at that kinda thing your local bike shop will help you out however the instructions provided are perfectly sufficient. LOVE IT.

Does Not Work Changed Batteries Several Times And Still Doesn't Work.

Great to see how far I’ve gone and how long it’s taken.