Tough and on-target, the Bottelsen Stone Cold 90% Tungsten Steel Tip Darts are a surefire way to ice the win. Each dart in the set is crafted from 90% Tungsten for lasting use and a grooved anodized aluminum shaft for accuracy. Weighing in at 26 grams a piece, these darts don’t mess around when it comes to the crucial shot. Choose from a variety of color choices.