Trinidad X-Series Shuffle Steel Tip Darts - 21.8gmTrinidad X Series Shuffle steel tip darts have 90% tungsten barrels with shark cuts in the rear and micro cuts in the front. The difference in the cut heights help prevent slippage even before and after the final release of the dart. The ball shaped portion of this barrel becomes one of the most innovative and precise ways to grip this extraordinary barrel. Gripping the ball shaped portion of the barrel prevents you from holding it with a hard grip