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Leatt Gravity 4.0 V21 Helmet

Leatt Gravity 4.0 V21 Helmet

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Product details

The Leatt Gravity 4.0 V21 Helmet is a premium full-face helmet designed for downhill-specific riding. It's best for riders who spend long days in the bike park and want top-level modern features.

Key Features:

  • FidLock Magnetic Buckle – The FidLock buckle is easy to use, even with one hand, but stays securely closed when riding.
  • 22 Vents – The helmet's 22 vents move massive amounts of air to keep cool and remain well-ventilated.
  • Turbine Impact System – Turbine is Leatt's proprietary design system that reduces brain impacts in crashes.
Age Group
Bike type
AS/NZS 2063:2008, ASTM F1952–10, EN1078, CPSC 1203
Moisture wicking
DH certified Lightweight Polymer Compound shell in two sizes Brain injury reduction technology Reduces forces associated with concussion Maximized ventilation with 22 vents Removable mouth piece ventilation cover | Fidlock magnetic closure system Dri-Lex® moisture wicking, breathable, antiodor and washable inner liner Optimal neck brace compatibility Visor with breakaway function for rotational reduction in a crash In-molded EPS + EPO impact foam for superior energy absorption 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%
Fit system
Fidlock magnetic
Unisex, Men's, Women's
Helmet Construction
Impact Liner Type
EPS + EPO impact foam
Shell material
Polymer Compound
850 g
Leatt Gravity 4.0 V21 Helmet
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