Ready for Vegas, the Troy Lee Designs SE4 Carbon Helmet comes with MIPS, incorporating brain rotational protection. This featherweight helmet comes in at only 1325 grams. This helmet comes with 20 intake ports to channel cool air around and over a rider's head, forcing hot sweaty air out through six rear exhaust ports.
MIPS - PATENTED BRAIN PROTECTION SYSTEM
MIPS stands for Multi-directional Impact Protection System, it is a revolutionary technology that lets the helmet slide relative to the head, adding more protection against rotational violence to the brain caused by angled impacts.