Thanks to its light weight, comfortable fit & ventilation system the Penta has been a long time favorite of professional & dedicated riders. The new Pro version will add additional safety performance to this popular model. Shell Construction SFL Special Fibre Laminate Strict quality controlled construction using special fibre layers, crowded with fibres right to the shell surfaces & bonded with special resins formulated by Arai, to disperse impact energy over the widest possible area – the shell’s main job – through strength, structural integrity & impact flexibility. Rear ventilation: Rear exhaust Twin exhaust vents on the rear, which circulate more cooling air throughout the helmet’s interior & extract hot air. Interior: Replaceable Cheek pads/ Ear cups Depending on the model, cheek pads, ear cups or the complete interior may be easily removed. All parts (replaceable or not) can be cleaned with lukewarm water & mild soap. Rinse well after cleaning & never dry in direct sunlight or near a heat source. Interior parts in different size thickness are available for a custom fit for every rider. Approval: ECE 22-05 The most common helmet certification internationally, required by over 50 countries worldwide. Five times inspected Each Arai helmet goes through five separate quality-control departments: after the shell is made, after painting & graphic completion, after assembly & two in-process inspections. Washable interior The premium quality interior of any Arai helmet can be easily cleaned, in place, with mild soap & lukewarm water. Handmade It can take up to five years for our experts to earn the right to create an Arai shell. Each shell can take up to 27 steps & to build one Arai helmet will take about 18 man-hours. All-day comfort All-day comfort with the Arai interior fit & shape together with the finest liner materials & the extensive ventilation system. & thanks to the perfect balance & weight distribution of the helmet, you hardly notice you are wearing an Arai. Penetration tested All Arai helmets are penetration tested, although not required by European helmet standards. The Arai penetration test is performed with a 3kg test cone that strikes from a height of 3m on the helmet. Double-D ring device The flat & D-shaped rings fit smooth against the chin. No moving parts, no corrosion problems & just pulling the tab is enough to loosen the fastener. Smooth shape, better protection The smooth outer shell of Arai helmets is designed to glide without unnecessary resistance. You don’t want to decelerate your helmet more than necessary. That’s why all Arai vents & ducts are designed to break off during an impact. Hard outer shell, soft inner shell Arai uses a very hard outer shell to spread impact forces & a soft inner shell to absorb remaining energy. The multiple-density EPS inner shell is made using a unique technology of combining three to five densities in various areas as a single component. Organic shape The organic shape of an Arai outer shell offers a more natural appearance, seals better & conforms more to the head’s natural shape for enhanced comfort, fit & to help minimize wind turbulence. 5-year limited warranty All Arai helmets are warranted against defects in materials & workmanship, & are serviceable only for the properly fitted first user for 5 years from date of first use, but no more than 7 years from date of manufacture. Different outer shells Unlike many other manufacturers Arai provides one size outer shell for each two-helmet sizes for most models. Together with different shaped outer shells for different models it is almost impossible not to find the fit you are looking for. Arai In-house test This Arai helmet is designed to meet the stringent Arai In-house standard requirements, in addition to mandatory standards such as ECE 22-05 & voluntary standards such as SNELL M2010. Note Please note that as long as nothing else is written in the article description, all helmets that have a visor as standard will be delivered with a clear one, even if it is shown differently.