Dave Chisnall Chizzy 80% Tungsten Steel Tip Darts by HarrowsFollowing the success of Dave Chizzy Chisnalls signature 90% dart which was released last year, were now introducing a Chizzy 80% tungsten range. Taking inspiration from his original dart, Chizzys 80% model is a 51mm parallel barrel, divided into three distinctive grip zones. A double shark grip covers the front and rear of the barrel and a flat double ringed grip completes the mid section, ensuring consistent finger placement and release. The barrel