O'Neal Sierra II Torment Helmet
Whether you ride on the pavement or the dirt or both the Sierra II has the features you need for your next two-wheel adventure. Combining a full windscreen and a visor with a drop-down tinted shield, the Sierra II helmet will get you anywhere you want to go.
Shell is constructed with ABS
Weight: 1590g (±50g)
Moisture-wicking, removable/washable air channeled comfort liner
Vent holes for optimal ventilation
Integrated face shield with UV protection
Height adjustable helmet shield
Padded Chin Strap with Double-D safety lock
Meets DOT and ECE 22.05 safety standards
Designed for Street, Enduro and Adventure Bikes
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