Why choose the HJC RPHA 11 Nectus MC1SF The HJC RPHA 11 is a great full face helmet by HJC for Race/Sport riders. Compared to any other style helmets, full face helmets provide the best overall protection as they cover you from top to chin. This is why you only ever see full face helmets on the track. When deciding on a new helmet and safety is your top priority you cannot go wrong with a full face helmet. Safety features of the RPHA 11 A helmet's job first and foremost is to provide protection. Constructed from Fiberglass / fiber mix, this Black RPHA 11 is generally stronger than a polycarbonate shell. These helmets are lightweight, durable and slightly flexible, allowing for excellent impact absorption. The chinstrap is an important part of the helmet’s effectiveness in a crash and It is also the part that you interact with the most when putting on and taking off the helmet. The RPHA 11 features a Double-D buckle. This is probably the oldest style buckle and has the simplest design. Yet it is considered to be the safest to date and Double-D chin straps are the only ones allowed on the racetrack. Of course all of our helmets are certified and road legal for European roads as this helmet is ECE 22.05 approved. This safety rating is also road legal in many other countries like Australia and Canada. The RPHA 11 Comfort Besides safety, comfort is key to any good helmet, this RPHA 11 features a ventilation system with 4 Exhaust ports, 6 Intake ports which keeps you fresh and cool. In addition the helmet is fitted with a Emergency release cheek pads, Moisture wicking, Removable, Washable interior. HJC RPHA 11 looks A helmet is arguably the most expressive piece of gear that a motorcyclist can wear. Especially full face helmets come in a wide range of color options and even replicas ()of your favorite MotoGP riders. It has a Graphic design and a Gloss paint finish. Do you like the helmet, but are just not in love with the color?