Βάλε ένα σετ μάγουλα και κράτα το. Έχει ψωμί αλλά 2 χρόνια άνετα
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- Thread starter Θανασεν
- Ημερομηνία δημιουργίας
Το μαξιλαράκι του "κάρκαλου"
έχει το πρόβλημα. Αλλά και πάλι, συμφωνώ. Αλλαγή και ξαναφορεμα.....
Τελευταία επεξεργασία:
snpl
Μέλος
When do you have to replace a helmet with a new one?
For safety reasons, we recommend replacing a helmet after about seven years. The outer shell (fiberglass) is relatively resistant against aging. However, the material of the inner shell (EPS), which is substantially involved in the safety (shock absorption), hardens with time. So the inner shell no longer has those important absorption characteristics. There has also been much work on the development of helmets in recent years. Improved helmet shells, advanced materials, better comfort, changeable inner lining, more efficient ventilation systems, higher requirements also in the official test standards such as the E22 homologation, visor quick-change systems, etc. - in summary it can be said that helmets have simply become safer.
Από SHOEI Europe
For safety reasons, we recommend replacing a helmet after about seven years. The outer shell (fiberglass) is relatively resistant against aging. However, the material of the inner shell (EPS), which is substantially involved in the safety (shock absorption), hardens with time. So the inner shell no longer has those important absorption characteristics. There has also been much work on the development of helmets in recent years. Improved helmet shells, advanced materials, better comfort, changeable inner lining, more efficient ventilation systems, higher requirements also in the official test standards such as the E22 homologation, visor quick-change systems, etc. - in summary it can be said that helmets have simply become safer.
Από SHOEI Europe
