Sierra II Helmet Flat White

Coming Soon
Unit Price
Size X-Small
SKU 0817-511
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Offroad & Onroad Performance

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

  • Height adjustable helmet shield

  • Padded Chin Strap with Double-D safety lock

  • Meets DOT safety standard

  • Designed for Street, Enduro and Adventure Bikes

  • Replacement parts available

  • Side goggle traction pad keeps goggle strap securely in place

  • High air intake mouth vent with screen lets air in while keeping debris out

  • Replacement liners, cheek pads and visors available


       WARNING: Cancer and/or reproductive harm -