Lacrosse stick Lacrosse stick A lacrosse stick or crosse is used to play the sport of lacrosse. Players use the lacrosse stick to handle the ball and to strike or "check" opposing players' sticks, causing them to drop the ball. The head of a lacrosse stick is roughly triangular in shape and is strung with loose netting that allows the ball to be caught, carried (known as "cradling"), passed, or shot. A wood lacrosse stick is usually crafted from hickory trees. The lacrosse stick is given its shape through steam bending. Holes are drilled in the top portion of the head and
Wire wheel 6 rigid spokes began to appear in the Olympic Games and professional racing: these have advantages in specialized applications, such as time trials, but wire-spoked wheels are used for most purposes. The reaction to a radial load of a well-tensioned wire spoked wheel, such as by a rider sitting on a bicycle, is that the wheel flattens slightly near the ground contact area. The rest of the wheel remains approximately circular. The tension of all the spokes does not increase significantly. Instead, only the spokes directly under the hub decrease their tension. The issue of how best to describe this