What Our Gearhead® Experts Are Saying: “I use the Grid Spherical for every splitboard mission. It's so light I forget it’s there on the way up, and the Mips technology gives me real confidence for the way down. I love how easy the vents are to adjust with gloves on. Best helmet I’ve owned, hands down.”When every gram counts on the skintrack and every turn matters on the descent, we count on the Giro Grid Spherical Helmet. Whether chasing powder beyond the gates or lapping alpine bowls, the Grid's ultralight design keeps us moving without compromise. It’s built with Mips Spherical technology, which manages impact forces by separating the inner and outer shells for added rotational protection, ideal for those unpredictable moments in variable terrain. Thermostat Control vents let us dial in airflow instantly, even with gloves on, and the Stack Vent system keeps our goggles from fogging when the pace heats up. The In Form 2 fit system fine-tunes comfort in seconds, and a Fidlock magnetic buckle makes it easy to clip in and charge. With seamless goggle integration and backcountry-tuned performance, the Grid is the go-to helmet for weight-conscious riders who don’t skimp on safety or style.