Straight lead
Lee felt that the straight lead was the most integral part of Jeet Kune Do punching, as he stated, "The leading straight punch is the backbone of all punching in Jeet Kune Do."[2] The straight lead is not a power strike but a strike formulated for speed. The straight lead should always be held loosely with a slight motion, as this adds to its speed and makes it more difficult to see and block. The strike is not only the fastest punch in JKD, but also the most accurate. The speed is attributed to the fact that the fist is held out slightly making it closer to the target and its accuracy is gained from the punch being thrown straight forward from one's centerline. The straight lead should be held and thrown loosely and easily, tightening only upon impact, adding to one's punch. The straight lead punch can be thrown from multiple angles and levels.[7]