LS2 FF399 Valiant Helmet - White


Regular price $469.00 Sale price$328.30 Save $140.70
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The LS2 Valiant features the most stable "modular to open face" conversion mechanism in the world. As much as 20% smaller than competitive models, the Valiant is lighter, more stable and more aerodynamic.

The Valiant’s lightweight, aerodynamic shell is made from LS2's proprietary Kinetic Polymer Alloy (KPA). This proprietary material uses nanotechnology to blend microscopic particles of aramid fibres into a high-end polymer. This material is absolutely state-of-the-art in energy management materials, offering slight built-in flexibility to disperse energy, the penetration resistance of high-end fibre products, and a lightweight shell. 2 shell sizes to allow for a perfect fit and the smallest shell possible. A full metal latch assures the chin bar will stay locked when closed, and an LS2 exclusive design keeps the chin bar securely in place at the back of the helmet when it is in the open position.

The UV and scratch-resistant shield is constructed from optically correct Class A polycarbonate and is PinLock-ready for maximum fog protection. The Valiant uses LS2's Twin Shield System drop-down sun shield. Its cable-operated switch is smooth, and easy to use even with a gloved hand.

The Valiant’s cheek pads use ultra-high-quality foam that is cut to shape using LS2’s 3D laser technology for all-day comfort and no hot spots. Fully adjustable, flow-through ventilation keeps you cool and more in control when the weather gets rough. A quick-release chinstrap makes it a breeze to get the helmet off and on your head. Our designers at our world headquarters in Barcelona, Spain interviewed touring riders, adventure riders and commuters, and then set out to design the ultimate in a modular style motorcycle helmet. Built in LS2's factory for the best value on the market, providing you with more helmet for less cash.


  • Shell Material: KPA
  • Shell Shape: Long Oval
  • Helmet Weight: 1675 +/- 75 gr
  • Certified: ECE 22.05


  • Twin Shield System.
  • Easy to extract the visor.
  • Scratch-resistant.
  • UV-resistant.
  • Fog-r esistant.
  • Air diffuser.
  • Anti-Fog System Max Vision.


  • Removable and washable.
  • Chin curtain.
  • Breathable.
  • Hypoallergenic.
  • Laser-cu t foam.
  • Ready for LINKIN Ride Pal 3 Bluetooth.


  • Steel Quick Release Buckle.
  • Reinforced chin strap.
  • Reflective safety patch.
  • Multi-Density EPS.
  • Neck roll.


  • Channelled ports.
  • Liner hyper vent.
  • 2-Step front vent.
  • Top vents.
  • Exhaust port.