Attention to this Foam Roller I have become in my gym. Thus deep tension in the back have a good solution and I slept better. Then I wanted the scooter for home, but I always found only the "Black Roll" in stores. A smooth Styrophor role ... something I did not want to have so, or because it is difficult to imagine that this has the same effect as the trigger point with its various structures. I am fully satisfied and roll me almost every night for 10 minutes around :) Can not recommend it more.
