Hitting the trail with your mini-me is close to the top of most parent's top-5 list, but you want to make sure your little shredder is safe when they saddle up. Starting from the top, The Giro Tremor MIPS Helmet offers some of Giro's best technology from its adult line, but sized down for pint-sized riders. With loaded features, ample vents, and styling that looks just like the grown-ups helmets, it's easy to see why the Tremor is a favorite among the trail-hungry adventure groms. The show-stopper on this particular model is MIPS technology--short for multi-directional impact protection system, which can redirect energy and provide more protection in certain styles of impacts -- a particularly handy feature if your little one sees every curb as a jump, and craves laps in the neighborhood pump track after school every day. Moving from the MIPS technology, the helmet is built with tough, in-mold construction bonds EPS foam with a tough polycarbonate shell, providing a full-coverage hardbody shell that shields from blows, and impact foam that absorbs hits. Inside, the helmet uses padding that's easy to remove and wash after a hot day on the trail, and also features quick-drying properties to keep sweat wicked away and out of their eyes during the ride. Designers at Giro understand how quickly kids can grow, which is why the Tremor is decked out with a RocLoc fit system for fast and secure fit adjustments. The helmet comes in a one-size-fits-most, which has a generous size range that allows your grom to transition from one season to the next without having to shell out cash for a new helmet every year.