Troxel Sierra Helmet

Engineered for riding extremes, the Sierra's rugged covering not only looks good, but also withstands the toughest terrain. Its excellent ventilation and mesh covered vents have made this the trail rider's number one choice.

• Redesigned with an entirely new low profile look and geometric visor
• Rugged Cordura and leather covering withstands the toughest terrain
• Lightweight and highly ventilated for unparalleled comfort and stability
• Flip-Fold-Fit System accommodates the various head shapes
• Self-adjusting Cinch-Fit Pro adjusts to the size and shape of rider's head
• ASTM/SEI certified