Nolan X-Lite X-803 Ultra Carbon 50th Anniversary Special Edition Motorcycle Helmet, Extra Large, Carbon/Red

With the X-803 RS Ultra Carbon, X-lite brings MotoGP technology to the street while showing what's possible in high-end racing helmets. The exclusive Racetrack Setup (RS) includes, among other things, a gold mirrored visor and the Racetrack Aerodynamic Spoiler (RAS). In addition, each X-803 features the Nolan Emergency Release System (NERS) for increased safety by quickly removing the cheek pads in the event of a crash. Another innovative feature is the Liner Positioning Control system (LPC). With the help of an easy-to-use adjustment strap, the liner and thus the helmet position of the X-803 RS can be individually adjusted in height to the head shape of the wearer. Features Racetrack Aerodynamic Spoiler (RAS) aerodynamic appendage, innovative "Liner Positioning Control" headset adjustment system (LPC). X-803 RS ULTRA CARBON has passed, at the Newton Srl laboratory, the tests relating to the rotational impacts to which the racing helmets used, among others, in MotoGP and SBK races are subjected. Newton Srl is an independent test laboratory, recognized as suitable by the Italian Ministry of Transport for the purposes of homologating helmets and visors, in accordance with the ECE / ONU 22-05 regulation. t is an aerodynamic appendage developed with the contribution of the Nolan and X-lite official riders, as well as the result of CFD (Computational Fluid Dynamics) studies and wind tunnel tests. If the RAS is removed from the helmet, the upper and side fins, available in the box, must be fitted in its place. These make up the ASD (Adjustable Stability Device), which is an aerodynamic spoiler with an adjustable profile. The internal comfort padding is made with active carbon filaments, a thermoregulatory, antistatic and dissipative element. The cap, with an innovative mesh construction, facilitates the diffusion of air in the upper part of the head which, in this way, is kept cool and dry. The internal padding also consists of side cheek pads and lining strips, all completely removable and washable. Double action visor with 2 positions: 1st vent position, 2nd locking position Ultra Carbon shell - weight reduction with maximum protective function.