Less vibration? Less stress on your joints? More control? According to Energy Grip, all these things are attainable by simply changing your grips. The company says its new line can reduce vibration by 60 percent compared to the competition. Air cavities inside the grips are designed to absorb shock, reduce the negative effects of bad shots and increase control. "You'll feel less negative feedback from the club," Kyle Vanderzanden of Energy Grip said. "It lessens the impact on your joints. You're not going to feel the pain."