These Winmau arrows are designed by 'The Wizzard' themselves. The unique design of the barrels provides a sensational appearance. The shape of the barrels allows throwing with great accuracy. From the start these Winmau darts feel good in your hand, they are perfectly balanced and with the Winmau Simon Whitlock darts you have full control for an accurate and controlled throw. The advantage of 90% tungsten is that it does not come at the expense of the thickness of the barrel.