The O'Neal Sierra II adventure motocross helmet in Matt Black. The ONeal Sierra 2 dual sport helmet is brand new to the market and designed exclusively for adventure and motocross riders. The outer shell is moulded lightweight high-grade ABS thermoplastic polymer with a total of 17 vents to keep you cool. The ventilation is adjustable on the mouthpiece, allowing you to optimise the airflow to your own comfort level. A chin skirt keeps the noise level down on the tarmac. The ultra-plush padded internal liner is removable and washable, and fast at wicking away perspiration to keep you dry. The helmet has an internal flip-down sun visor, and the external clear visor can be removed for open-face riding with goggles. The retention strap has a double-D fastening. The O'Neal Sierra II adventure motocross helmet is also available in Slingshot Blue, Slingshot Orange, and Slingshot Black. Comes with a clear Pinlock insert.
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Oneal Sierra II Helmet Matt Black
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Oneal Sierra II Helmet Matt Black product information
The O'Neal Sierra II adventure motocross helmet in Matt Black. The ONeal Sierra 2 dual sport helmet is brand new to the market and designed exclusively for adventure and motocross riders. The outer shell is moulded lightweight high-grade ABS thermoplastic polymer with a total of 17 vents to keep you cool. The ventilation is adjustable on the mouthpiece, allowing you to optimise the airflow to your own comfort level. A chin skirt keeps the noise level down on the tarmac. The ultra-plush padded internal liner is removable and washable, and fast at wicking away perspiration to keep you dry. The helmet has an internal flip-down sun visor, and the external clear visor can be removed for open-face riding with goggles. The retention strap has a double-D fastening. The O'Neal Sierra II adventure motocross helmet is also available in Slingshot Blue, Slingshot Orange, and Slingshot Black. Comes with a clear Pinlock insert.
Designed exclusively for adventure and motocross
Outer shell is moulded lightweight high-grade ABS
Internal liner is removable and washable
Internal flip-down sun visor
External clear visor can be removed
Designed exclusively for adventure and motocross
Outer shell is moulded lightweight high-grade ABS
Internal liner is removable and washable
Internal flip-down sun visor
External clear visor can be removed
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