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Sunday, April 1, 2012

The Strength Of A Skull Crush Carbon Fiber Half Helmet Makes It Top Of The Line

By Albert Ellenberg


The DOT has established a number of design requirements for a helmet to be considered safe for use in the event of an accident. There are a number of materials that are considered acceptable, including fiberglass and or plastic. The strength of a skull crush carbon fiber half helmet is not acceptable to the standards of the DOT due to it's slim low-profile design.

Another important feature of a helmet is the expanded polystyrene foam, or EPS. This material is used to line the interior of a helmet to prevent brain injury. It is used to slowly absorb the impact of any crash to minimize the soft tissue injury that can occur.

It is a common misconception that that purpose of head gear is to protect the head from injury. The fact is that fractures to the skull by themselves are usually not the cause of serious harm. The protection is instead aimed at the brain.

Head trauma is always a possibility when there is an accident. An impact can fracture the head, but the main concern is the result of any impact on moving the brain. The jerking action can force the brain against the inside of your head and damage it. To minimize the potential for damage, the DOT has determined it is necessary to have a lining.

The density of its foam lining is offered in several levels. The more dense the lining the more protection a person is provided. The foam is designed to collapse when there is an event, this feature works much the same as person hitting an airbag. The lining material that is placed by the brand is a higher grade than the standard forms.

There are specific requirements of its hard outer shell. The material must not only protect, but also disperse the blunt force of the impact site. Plastic and fiber materials are known to be the strong enough to withstand the hit while also delivering the pliable properties to lessen the effects of any impact.

A crushing action is considered the best way to address the force of an accident this has been performed with the use of carbon fiber and Kevlar. The use of these specific materials provides a lighter product than plastic or fiberglass. Concerns over the strength of these lighter materials disappear once a person understands these helmets are recognized as some of the hardest available.

The superior quality of Skull Crush Helmets brand leaves people questioning why they are not accepted by the DOT. Unfortunately, the total size is not enough to be considered for testing by DOT.

The strength of a skull crush carbon fiber half helmet is top of the line, but does not meet the size guidelines set by the DOT. This complication is not a result of these materials that are used but rather the size and coverage that is provided by the design. Users of this low profile design are usually concerned with a higher quality helmet rather than DOT standards or requirements.




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