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O'Neal 511 Dirt Bike Helmet Black/White

O'Neal 511 Dirt Bike Helmet

 

 

Feeling just right is critical. The right amount of cushion, safe and secure fit and premium graphics that stand out on the starting line make the 2011 5 series a must have helmet. The perfectly sculpted Motocross helmet with ultra wide air ports and venting, the 5 series sets a new standard in moto helmet design.

  • Great Value and protection you can count on!
  • Crafted from durable polycarbonate
  • Rear vents for improved aerodynamics and venting
  • Removable, washable liner
  • Intake and exhaust vents aid for maximum ventilation and cooling
  • Meets DOT, ECE 22/04 and AS standards
  • Replacement liners / cheek pads and visors available
  • 2011 Model
Price: £
Qty:
Sizing Guide
Helmet Sizing
Size XX-Small X-Small Small Medium Large X-Large XX-Large XXX-Large
Junior 48-49cm 50-51cm 52-53cm 54-55cm
Size XX-Small X-Small Small Medium Large X-Large XX-Large XXX-Large
Adults 51-52cm 53-54cm 55-56cm 57-58cm 59-60cm 61-62cm 63-64cm 65-66cm
To take measurements, take a tape measure or a piece of string and measure around your head just above your eyebrows, take the measurement in CM and this is your normal helmet size, some people maye wish to order the size up or down depending on if they prefer a tighter fit, or a more relaxed fit.
This table is meant as a guide only.
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