Troy Lee Designs SE4 Polyacrylite MIPS Warped Helmet (Closeout) YCRF_base_layers the MX53 features an increased

the MX53 features an increased tread lug height by one millimeter

This replacement liner for the SRT helmets is anti-odor

Rechargeable hands-free pump

Versatility: The helmet features an integrated 5-snap pattern that is compatible with a variety of aftermarket shields and visors

Back pocket with hook and loop closure to keep your items secure

Troy Lee Designs SE4 Polyacrylite MIPS Warped Helmet (Closeout) YCRF_base_layers the MX53 features an increasedWeighing in at 1500 grams, the SE4 Polyacrylite Helmet comes with MIPS, incorporating brain rotational protection. This helmet comes with 16 intake ports to channel cool air around and over a rider's head. FEATURES MIPS brain protection system EPP (Expanded PolyPropylene) chin bar Three shell sizes to more accurately fit a variety of head sizes and rider ages Anatomical 3D contoured cheek pads with emergency release system for EMS responders Plastic