The first target from the Point-7 Black Team when developing a boom is the curve. This is not about having a curve from the new generation as many might call it. It's about having a curve that allows your front and back arm to sit in a natural ergonomic position while sailing, automatically positioning the sail at the right angle for the wind to enter and exit. This position varies with wind strength and windsurfing discipline, so each boom size needs to be developed accordingly.