What are the differances between these 2 bike computers?

Question

http://www.sportchalet.com/product/index.jsp?productId=1791130&cp=713103.1764526.1097321.712936&filter=yes&fCat=712936&fpricesort=priceAscending&parentPage=family

and

http://www.sportchalet.com/product/index.jsp?productId=2602971&cp=713103.1764526.1097321.712936&filter=yes&fCat=712936&fpricesort=priceAscending&parentPage=family

http://www.sportchalet.com/product/index.jsp?productId=2934896&cp=713103.1764526.1097321.712936&filter=yes&fCat=712936&fpricesort=priceAscending&parentPage=family

also, how do they work? do you attach a magnet to your fork and the spokes?

Answer 1

I had the Enduro 8... Perfect computer if you ask me. You are not overwhelmed with features so you actually remember how to use it. Its also really beefy...

You mount the bracket on your bar and route the cable down your front brake housing (wrap it around it with some slack at the top to allow for travel if you have front suspension). Attach the sensor on your fork and the magnet cleverly screws onto your spoke (hard to describe but trust me its a bomb-proof design). Adjust the gap, set up the computer to your tire/rim size and you are ready to go.

One note... I broke mine when I threw it down in the dirt and the bracket hit a rock. I'm abusive and have over 4000 miles on my bike so I think you should be fine.

Good luck!

Answer 2

The first one seems easier to use. The second one seems to have more functions.

Also, it the should be a special type of strap on the back to hang  on to of of your handle bars .