SHRED. Totality Noshock Helmet Black Small. Then the Totality NoShock is the perfect choice. Its SMART IMPACT PROTECTION SYSTEM pairs SHRED.'s ROTATIONAL ENERGY SYSTEM (RES)which is the lightest and thinnest solution for addressing rotational forceswith the helmets integrated honeycomb-cone-structured SLYTECH SHOCK ABSORPTION to create an unparalleled synergy for combating linear and multi-directional forces. The Totality NoShock gives you the confidence you need to reach the next level feel like a pro and have fun. Specifications for SHRED. Totality Noshock Helmet: Manufacturer: SHRED. Size: Small Gender: Unisex Color: Black Fabric/Material: EPS ABS Foam Weight: 460 g Features of SHRED. Totality Noshock Helmet SHRED. ROTATIONAL ENERGY SYSTEM: Patent-pending technology that manages the effects of rotational accelerations to the head on impact by allowing a relative movement between the helmet and the head through the use of ultra-thin multi-directional absorption units made with an elastic layer. SLYTECH SHOCK ABSORPTION: A patented honeycomb cone structure made of SLYTECH Foam is integrated into the EPS impact absorption element to allow impact energy to dissipate in multiple directions for optimal safety. XT2: Anti-microbial technology that uses silver to provide permanent odor protection. VENTILATION: Strategic vent system to channel warm air from the goggles and the front of the helmet to its back preventing goggles from fogging and the head from sweating. SL CHIN GUARD: Fully compatible with SHRED. Soft-Ear Chin Guards. Package Contents: SHRED. Totality Noshock Helmet SHRED. HETTNJ11S: Totality Noshock Helmet Black Small