What Our Gearhead(R) Experts Are Saying: "I love the Scamp II for little riders because the Roc Loc Jr. system is genuinely easy to adjust-one dial and it's snug. The ventilation is impressive for such a small helmet, and the in-mold shell gives reliable protection without adding weight. It's comfortable, simple, and makes young riders excited to get rolling." We like the Giro Scamp II Helmet because it brings big-helmet performance to the smallest riders. Its lightweight in-mold construction pairs a tough polycarbonate shell with impact-absorbing EPS foam for reliable protection, whether the ride is a lap around the block or a tow in the trailer. With 13 deep vents, airflow keeps riders cool and comfortable when the excitement picks up. The Roc Loc(R) Junior system makes dialing in the ideal fit fast and intuitive, giving growing riders several seasons of secure, comfortable coverage. Styled after Giro's premium adult helmets, the Scamp II offers confidence and comfort that helps early riders stay eager for more time on two wheels.