- This standard rear flap set will are the original equipment that comes standard on the X-FOURTEEN model. The wide flaps provide more stability at high speeds than the optional narrow version.
**FIVE-YEAR WARRANTY** Your SHOEI helmet is covered under warranty for five years from the purchase date, or seven years from the date of manufacture (whichever comes first). The warranty covers all manufacturing defects. Please note that damage caused by the consumer (i.e. dropping the helmet, etc.) is not covered under warranty.