The Black™ Optimus II Destination Flip Front Road Helmets and Visor Kit are packed with features.. Helmet Specifications include ABS Shell Construction - This durable, lightweight construction offers high impact resistance whilst minimising fatigue and any neck pains Fully Removable Liner - Easily removed helmet liner allows for cleaning keeping your helmet fresh and comfortable Drop Down Inner Sun Visor - Internal retractable sun visor that can be easily operated with a gloved hand Fully Removable Liner - Easily removed helmet liner allows for cleaning keeping your helmet fresh and comfortable Pinlock Ready - Anti-scratch Pinlock ready main visor (Pinlock sold separately) with a little centre latch to lock it into into place. The latest design; the Destination Graphic Single Button Flip Front Operation - Effortless raising of the chin bar thanks to a single button mechanism, operable by one hand. Metal Chin Bar Locking System - Robust metal securing hooks keep the chin bar locked into place. Soft Lined Chin Curtain - Abolish unwanted wind noise and highten the enjoyment of your ride Extended Neck Line Padding - Stay comfortable and warm with the extended padding PJ certified - Locking switch on the left side of the helmet which, once engaged, allows you to ride with the helmet in the upright position Quick Release Visor - Spring loaded to ensure a tight fit against the seals Adjustable Front Air Vent - Dual vents on the top of the helmet operable by a single slider. Direct Channel Chin Bar Vent - When open, this vent allows an uninterrupted airflow of fresh air straight into the helmet, stopping you from overheating, Rear Spolier For Maximum aerodynamic Stability. - Increases your head stability giving you the best ride, every ride. Micrometric Adjustment Buckle - Provides the rider with a secure fit that is quick and easy to open and close and offers an adjustable fit Shaped Cheek Pads - Shaped to leave space for some aftermarket Bluetooth headset speakers if needed Visor Specifications include Fits The Black™ Optimus II Helmets - Designed to fit the Black™ Optimus II helmets Pinlock Ready - Available separately, the Pinlock insert is the ultimate in anti-fog technology Anti Scratch Coating - Each visor is coated with a anti scratch coating to help reduce surface scratching Various Colours Available