GPA Speed Air 4S Helmet
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The GPA Speed Air 4S offers an increased level of shock absorption. It’s designed to promote maximum airflow and fitted with interchangeable, adjustable comfort foam interior padding that wicks moisture, resists the growth of bacteria and can be removed for washing.
Model from the “Redline” collection with the new 4S worldwide safety concept and first helmet especially designed for ladies.
Designed with 4 elements, the 4S, whose sandwich superposition allows for remarkable damping, and better resistance to lateral compression.
Large visor to protect skin against sun injuries. Double safety for this model.
Inside removable foam lining, breathable and washable.
Upon request: Blue, Yellow, Titanium Grey or Orange under shell.
Made up of 4 independent parts (front, central, right and left). Safety Standard: ASTM F1163: 2004a with SEI Mark. GPA Helmets bearing the SEI Mark have been manufactured to meet the level of quality and performance of the most current comprehensive standards existing for the product.
To avoid scratches, clean with a soft sponge dipped in neutral soap and water only. Dry with a chamois. Never clean with solvents (paint thinner, acetone, trichloroethylene, etc.) because they can alter the characteristics and quality of the hardhat.
In general, avoid contact with corrosive or aggressive substances.
All leather parts should be treated with standard leather products (mainly glycerin soap). The removable liner can be machine washed at 30°C (86°F) maximum.
ASTM F1163-15/SEI Certified.
Not all helmet sizes are in stock. If the size you want is not in stock it can take up to 4 weeks to receive depending on the manufacturer. Please email or call with any questions or concerns regarding availability before purchase.