The Boomerang Roller with Surface Skin Technology (SST) from Addaday contours around the body allowing it to reach hard-to-get to areas like the back and shoulders. The direction of the rollers also allows for great Cross Fibre Friction Massages.
- There are 2 different density gears, one with SST and the other without SST for a harder massage
- The SST on the Boomerang is the medium density version
- Length: 40"