AKRAPOVIC
ONEAL
GAERNE
ROKKER
ALL BALLS
RYNO POWER
MOTO RACE
W2 BOOTS
QUAD TECH
TWO BROTHERS RACING
SENA
TRINITY RACING
DOUGLAS WHEELS AND TIRES
PRO TAPER
POLISPORT
SEAT CONCEPTS
VEGA
WISECO
MAGNUM
FASST CO.
PRO CIRCUIT
KRIEGA
HOT CAMS
RUKKA
HOT RODS
SHARK HELMETS
BLUR
SHINKO
AGVSPORT
MAIER USA
VISION WHEELS
FREEDOM TIRES
KFI
HMF
FUEL UTV
ZBROS

                    

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.

Sizes: Adult XS-2XL

• 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

• Replacement parts available

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O'NEAL SIERRA II R HELMET

  • Brand: O'NEAL
  • Product Code: 0817-71-
  • Availability: In Stock
  • $142.95


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