The Robo elbow guard is lightweight and flexible and partners with any existing chest and shoulder protector. It really protects those easily damaged elbow bones, ligaments and muscles. Better still, while each elbow guard is marked "left" and "right" they can be reversed and used on the opposite arm so that the longer section covers the biceps and the shorter section the forearm.
If you are wanting to 'go dutch' but still have the most sensitive parts of the arm well protected then the ROBO Elbow Guards are the business. Freedom and peace of mind.