The "Powerpoint Kinetic Energy Principle" is a patented concept which dramatically reduces bounce outs and thereby increases scoring averages. The energy from the darts forward thrust forces the point into the board. The collar/point assembly is sturdy and durable and in normal use will give long service. However, the assembly is replaceable. The darts come complete a Darts Fixit Tool. Use feature 5 to lock the aerodynamic "CD" collar to the barrelas well as anodised aluminum shafts, hologram "Power Point" flights and Slimpack case. Replacement Points are available in the "Accessories" (Power Point Replacement Points) section of the website. Packaging and Additional Information
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