Helmet Demi Jet CGM 129A Illinois Antracite matt
Article information
Two different shell sizes have been used to improve the comfort of each helmet size. The CGM 129A Illinois is equipped with a long external visor which covers the whole face until the chin. This Illinois helmet is predisposed to accommodate a PINLOCK anti-fog screen (optional). This helmet has hidden, extra-fogged and fitted internal goggles. Also equipped with a ventilation system that exploits the front air intakes and the rear air extractors, with perforated, removable and washable interior. Enriched by rear reflective strips to improve passive safety.
Scratch resistant paint
Each shell, after being smoothed, is given several layers of varnish. The outer shell is then coated with a transparent, scratch-resistant varnish. This makes the helmet less prone to damage.
Polycarbonate shell
A polycarbonate outer shell is relatively cheap to produce, which makes the helmets affordable. The helmet is produced by using a mould where the material is poured and compressed. By using plasticizers, the plastic becomes elastic. Through exposure to UV-light and various weather conditions, these plasticisers deteriorate. This means that a polycarbonate helmet should be replaced after approximately 5 years.
Front and/or rear ventilation system
The ventilation system consists of air inlets at the front and/or rear. Through air channels in the inner shell, the incoming air is guided through the helmet. In this way, the rider experiences a constant air flow which also guarantees a pleasant temperature inside the helmet.
Long Visor with anti-scratch treatment
The visor can be damaged during use. The small scratches can reduce visibility on sunny days. The anti-scratch coating makes the visor less prone to damage. However, do not let sharp objects such as jewellery or keys come into contact with the visor. Because of the coating, the visor should only be cleaned with water and dish soap. Use of strong detergents can damage the coating.
Large surface Visor
In order to have an even better view of the road, the visor is equipped with a larger surface. This gives the driver a better view of the traffic from the side. This enhances comfort and safety while riding.
Integrated sun visor
The integrated sun visor is easy to use. By pulling the lever of the visor, the visor comes down. This way, you don't have to wear sunglasses on sunny days. The sun visor blocks most of the sun's rays and can be combined with sunglasses. When it gets too dark, you can easily pull the visor up again and use the transparent visor.
Luxury inner lining
The inner lining is more luxurious compared to the standard lining. The lining is made of refined materials and has a luxurious look. The colours of the lining match the exterior of the helmet. The luxury lining can often be found on the more expensive helmets.
Removable inner lining
The inner lining is attached to the inner shell by snaps or velcro. The removable inner lining can be washed with neutral soap. In this way, the lining remains in good quality and the helmet fresh. In addition to the inner lining, the cheek pads are also removable.
Perforated inner lining
The ventilation system in the helmet ensures a constant air flow. Through the perforated inner lining, this air, which enters through the air channels, can also reach the skin. This way it always stays cool inside the helmet. In winter, the ventilation system can be closed so no air enters the helmet.
Extra soft inner lining
By using softer materials compared to the standard lining, the helmet provides even more comfort. During a long ride, the soft lining is absolutely noticeable.
Micrometric buckle
The micrometric buckle is the most frequently used buckle on helmets and easy to use. The rattle buckle ensures that it can be adjusted to the correct position. The buckle is easily opened by pulling the red loop.
Anti-theft ring
The chin strap of the helmet is equipped with a metal ring. By using this ring, the helmet can be attached to the hook under the saddle. In this way, theft is prevented.
Removable collar part
The helmet is equipped with an additional collar that is attached to the inner shell with a zip or velcro. The collar provides extra comfort and protection against the cold in the winter. If the collar is no longer used, it can easily be removed.
Average weight size M +/-1100gr
The weight of the helmet depends on the type of helmet. A jet-helmet is generally lighter than a system helmet. Glass fibre is also lighter than polycarbonate. The helmet is often measured in size M without visor. The second number on the sticker at the back of the helmet indicates the weight of the visor.
Sizes XS-S-M-L-XL-XXL
The size of the helmet is determined by the number of centimeters of head circumference. The size is measured with a measuring tape above the ears along the widest part of the head. The number of centimeters determines the size. The sizes are however an indication. This is no guarantee that the helmet will fit. Check per brand how the size is calculated.Click here to determine your helmet size.
Different shell sizes
By using different helmet shells the helmets get an even better fit. The smaller helmet shells are used for the smaller sizes and the larger helmet shells for the larger sizes. In this way, size XS has a smaller helmet shell than size XXL.
Pinlock prepared
If a visor is prepared for Pinlock, you can recognize this by special pins on the side of the visor. Between these pins an extra visor can be placed which prevents the visor from fogging up. When it is cold outside and warm inside the helmet, condensation can appear. The Pinlock visor ensures that vision is maintained. The Pinlock visor can be left on when the helmet is not in use.
ECE 22-05 certification
If you want to participate in traffic on a moped, scooter or motorbike in Europe you are obliged to wear a helmet with the ECE certification. This certification meet of a number of minimum requirements that a helmet must pass. The ECE certification can be found on the label attached to the chinstrap.Specifications
| Size | : | S / 55-56cm |
| Type | : | Demi Jet |
| Color | : | Grey |
| Pinlock | : | Yes |
Fits
Helmet Demi Jet CGM 129A Illinois Antracite matt fits the following vehicles:Documentation
Specifications (French):
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Specifications (English):
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Specifications (Dutch):
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Specifications (German):
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Specifications (Italian):
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