MTB AllMtn 4.0 Men
Product # 850538
Helmets and Accessories > Mountain Bike Helmets
  • Lightweight Polymer shell
  • Sunglasses dock port for easy, secure storage
  • Fidlock magnetic closure system
  • 360° Turbine Technology
  • Reduced peak brain acceleration by up to 30% at impact speeds associated with concussion
  • Reduces peak brain rotational acceleration by up to 40%
  • Adjustable visor with breakaway function for rotational impact force reduction
  • Maximized ventilation with 18 vents. Optimized for riding and effective even at low speeds
  • Moisture wicking, breathable, anti-odor and washable inner liner
  • In-molded EPS + EP0 impact foam for superior energy absorption
  • Certified and tested: AS/NZS 2063:2008, EN1078, CPSC 1203
  • Weight: From 430g (0.95 lbs)
  • Plastic Free Recyclable Packaging
  • Sizing: S (51-55cm –20-21 5/8"), M (55-59cm –21 5/8-23 1/4"), L (59-63cm –23 1/4-24 3/4")
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