Thanks to its light weight, comfortable shape and ventilation system, the Penta has long been a favorite of professional riders and dedicated bikers. The PRO version incorporates greater security features into this popular model. The Penta PRO trials helmet features a light, clear chin bar for added protection. Due to its clever design, this bar minimizes line of sight obstruction. It is made of very strong and resistant polycarbonate, which provides protection against impacts that could occur, for example, with the handlebars. The FIM strongly recommends the use of additional chin protection to trial riders, and has made it mandatory as of 2018 for Junior riders up to 16 years of age. The FIM has also established as a rule that protections of other brands or third parties, such as accessory brands, are not allowed. you the world around you.
Download Penta-Pro Instruction Manual
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general
Outer shell: SFL (Special Fiber Laminate)
A structure made up of layers of special fiber, subjected to strict quality control, packed with fibers right up to the surface of the shell and joined by resins formulated by Arai, enables the dispersion of impact energy through the largest possible area. (the fundamental task of the shell) thanks to its resistance, its structural integrity and its flexibility on impact.
Rear ventilation
rear air vents
Twin exhaust vents at the back, where more cool air flows into the helmet and hot air is drawn out.
INTERIOR
Replaceable Cheek Pads / Earmuffs
Cheek pads / earmuffs can be easily removed. All parts (replaceable or not) can be cleaned with warm water and a mild detergent. After cleaning, the helmet should be rinsed thoroughly and should never be left to dry in direct sunlight or near a heat source. We have interior pieces of different thicknesses and sizes to accommodate each pilot.
Remove by pulling out the rear first
Replace by inserting the front part first
ARAI CHARACTERISTICS
Divert
In order to minimize the impact energy entering the helmet, it is essential that a helmet be able to slide on a surface. Arai believes that a durable, rounded, smooth shell helps increase the helmet's ability to protect the rider during an impact. Shells with sharp edges or air inlets that don't break can reduce the gliding ability of the helmet, transmit energy to the helmet, or even dangerously increase rotational energy.
inspected five times
Each Arai helmet goes through five independent quality control departments: inspections after the shell is made, after painting and graphic finishing, after assembly and two others during the process.
Washable interior
The premium interior of any Arai helmet can be easily washed without removing it, with lukewarm water and mild soap.
handcrafted
Our experts can take up to five years to create an Arai shell. Each shell can include up to 27 stages, and the production of an Arai helmet requires around 18 hours.
all day comfort
All day comfort with Arai's shape and interior fit in conjunction with the highest quality lining materials and comprehensive ventilation system. Thanks to the perfect balance and weight distribution of the helmet, wearing an Arai is barely noticeable.
Penetration tested
All Arai helmets undergo penetration testing, even though European standards do not require it. The Arai penetration test is performed with a 3kg test cone impacting the hull from a height of 3m.
Double D locking device
Flat and D-rings fit smoothly on your chin. With no moving parts or corrosion issues, just pull the tab to loosen the fastener.
Smooth shape, better protection
The smoother outer shell of Arai helmets has been designed to slide without offering unnecessary resistance. It is not desirable to decelerate the hull more than necessary. This is why the vents and ducts are designed to detach on impact.
Hard outer shell, soft inner lining
Arai uses a very hard outer shell to distribute the forces of the impact and a soft inner lining to absorb the remaining energy. The multi-density EPS inner shell is manufactured using a unique technology that combines three to five densities in various areas as a single component.
anatomical shape
The anatomical shape of the Arai outer shell offers a more natural appearance, provides greater support and better adapts to the natural shape of the head to increase comfort and fit and to minimize air turbulence.
5 year limited warranty
All Arai helmets are guaranteed against defects in materials and workmanship, valid exclusively for the first properly accredited user and for 5 years from the date of first use, but never later than 7 years from the date of purchase. manufacturing.
Different outer shells
Unlike many other manufacturers, Arai offers one outer shell size for every two helmet sizes on most models. Together with the outer shells of different shapes for different models, it is practically impossible not to find what you are looking for.
Arai internal test
This Arai helmet has been designed to meet the demanding requirements of the internal ARAI criteria, in addition to the mandatory homologation standards, such as ECE 22-05.
HOMOLOGATION
ECE 22-05
The most common international certification for helmets, required in more than 50 countries around the world. INTEGRATED SOLAR SCREEN: NO CLOSURE TYPE: DOUBLE D REMOVABLE INTERIOR: YES SPECIFIC PROTECTION SYSTEM: NO COMPOSITION: FIBERGLASS APPROVAL: CE APPROVAL PAINT FINISH: GLOSS