Alpinestars Supertech M10 Era MIPS Helmet SIZE:M Anatomically profiled back protector is

Anatomically profiled back protector is highly ventilated and flexible

The other is the Oiled version

designed to resist water

420D nylon rip-stop construction

providing complete protection from the rain and wind

Alpinestars Supertech M10 Era MIPS Helmet SIZE:M Anatomically profiled back protector isThe goal of the Alpinestars Supertech M10 helmet was to create the most advanced, protective, and performance enhancing helmets possible for riders worldwide. With the S M10, Alpinestars Helmet Development team engineered the helmet to offer the perfect blend of excellent ventilation, and unsurpassed comfort, to create a helmet with the lightest weight possible, all without compromising on any other front. The S M10s design offers a smooth,