The GRID® X – Black
The GRID X foam roller is TriggerPoint’s firmest foam roller to date. It was created to break through the body’s toughest, tightest trouble spots for relief from intense aches and pains. Dense tissue needs a firmer GRID foam roller to release and relieve aches and pains. The GRID X can be used to release the calves, quadriceps, hamstrings, back and lats.