The Provoke is the first knife ever to feature Kinematic technology it stays neatly tucked away in transit and comes to life when theres trouble. Thumb pressure on the upper crossbar sets the chain reaction in motion causing the blade to lunge to action while youve got a firm grasp on the handle. Features a D2 steel blade with black titanium nitride coating for enhanced corrosion resistance and durable and lightweight hard anodized aluminum handles.