What is the common advantage of snow shovel with wheels and ergonomic snow shovel ?

Ergonomic snow shovel and snow shovel with wheels, although with different names have definitely the same and common advantage. Both designs are made for easy use, less stooping and straining. I found this information from amazon.com, which states that these are just modifications for a body-friendly snow shovels.

What is the advantage of a snow shovel with wheels over the ordinary snow shovel?

A lot of modifications on different snow removal equipment are available. One of which is the snow shovel with wheels. I need to know the advantage over the ordinary one thus I searched through google and found ehow.com, which teaches the clients on how to use such innovated equipment. Back injuries are prevented as well as other injuries resulting from strenuous bending and lifting activities.

Snow shovel with wheels

I have selected few sites about snow shovel with wheels from google. I find them useful since they provide details on the products and instructions as well.

• uberreview.com - Where you can find a snow shovel for the lazy. It has picture for clearer view. Informative.
• nextag.com - Another site where you can find a snow shovel with wheels. Color is too bright.
• ehow.com - This site is about how to use a snow shovel with wheels. Instructions and pictures are provided. Very informative.
• shopping.com - Another site where you can find a snow shovel with wheels. Product details and consumer ratings are also given. Complete.
• stacksandstacks.com - This site features another snow shovel with wheels. Complete with specifications and price. I like the color.

             Be the first one to write a review on this list. Don’t forget to give suggestions for improvement.