Grips Overview Endurance Hand Grip The Endurance Grips are a slim forearm crutch handgrips are made of a firm rubber. Fetterman Leather Saddle Grips Fetterman Leather Saddle Grips are very comfortable handgrips designed to fill the "palmar arch" of our hands. Performance Gel Filled Hand Grip Performance Gel Hand Grips are shock-absorbing crutch hand grips that reduce fatigue and enable you to stay mobile longer. Poron Underarm Crutch Hand Grips Poron Underarm Crutch Hand Grips will help protect your hands and shoulders from crutch shock saving you energy and increasing your mobility. Right Grips Right Grips are ergonomically designed to fit the right and left hand specifically.