Versatile and light, this mountain bike helmet is ready for anything with MIPS® and BOA® tech, no matter the trail you choose. Design & Function Dual-density Varizorb EPS provides improved protection by spreading forces of impact across a wider area Fidlock® SNAP helmet buckle provides quick and secure entry and exit – even while wearing gloves Removable – washable Ionic+® liner is anti-microbial and manages odor while wicking moisture away from the head Optimized venting with channeled – in-molded EPS provides efficient cooling BOA® retention system with micro-adjustability allows you to fine tune your fit on the fly TPU vent inserts…