Why buy the Rock N Roll?
The Rock N Roll Trainer was designed to re-create the outdoor ride indoors. The side to side lateral motion this trainer provides gives you a realistic “feel” and forces you, the rider, to use your core muscle group all indoor season long. The elastic polymers that allow for the side to side motion can be tightened or loosened depending on how much play you want to ride with. Of course if you spend too much time going side to side your ride will suffer – keep your core muscles strong by pushing yourself not to sway side to side.