Finally! The wait is over! The Triple Eight Brainsaver EPS Helmet is dual certified for both biking and skating, making it the perfect do-all helmet. Construction of the EPS liner was engineered so that it complies with U.S. CPSC Safety Standard for Bike for ages 5 AND ASTM F-1492-08 Safety Standards for skateboarding and trick roller-skating. The shape of the inside of the helmet was designed so it fits a variety of heads with a comfortable fit and comes with two set of inserts to adjust for a proper fit. This helmet is ideal helmet for biking, skateboarding, long boarding, inline skating (roller blading), and roller-skating. Save your brain on during all of your adventures with the Triple 8 Brain Saver Dual Certified Helmet.