I bought the roles of my basement (cellar) standing freezer, so I the device easily and quickly pushed aside. Since we already had a couple of times the water in the basement is the freezer ever increased slightly and I can easily push him away, using the existing lift also up to the 2nd floor. I have therefore this Blue Wheels concerned and assembled me with a sound transmission drive a car. Freezer on it and lo and behold, the unit moves smoothly in all directions. For me, good and thus a strong buy recommendation.