The scamp is packed with amazing features including some of the same elements found in our best adult helmets all in a smaller package designed to fit your child the all new roc loc jr fit system with ratchet buckle provides an easy way to fit your kids helmet quickly and securely with a wide size range your child can use this helmet as they grow from balance bikes to training wheels the design is inspired by the adults montaro montara and since the scamp is available in a range of kid