For those that live where it snows a lot, these would come in very handy! The biggest issue for me during the winter whether I'm pushing or if someone else is pushing me, my caster wheels get stuck. These wheel blades should prevent that from happening so I might just try it out!
They look pretty good for the snow. I always have a hard time just pushing my tires in parking lots with a lot of slush and snow. I would use these around the house. It seems like a great idea. Has anyone on the board tried them?