This hard shell reinforced CE Certified 3DF chest protector scores a total of 13 points in the Leatt protection rating system. Optimal hard shell chest, back and shoulder safety for junior riders who are interested in great protection from a chest protector. Very good safety features giving parents full peace of mind. The next level up in junior safety is the Chest Protector 5.5 Pro HD Junior (sold separately) which scores a combined total of 18 points. CE tested and certified as impact protection: Chest prEN1621-3 Level 2. Back EN1621-2 Level 1.