Grandmaster Li Mao Ching performing Tai Zu Chang Quan (Northern Shaolin Long Fist).
Speed in fighting depends not just on your hands and feet in swiftness.. But other attributes such as nontelegraphic moves and awareness. Speed in fighting is to hit your foe without yourself being hit. This can only be done by hours of practice and being completely fit. Speed in fighting is no good without the power that goes with it.