Harrows Dave Chisnall Chizzy 90% Steel Tip Darts - 24gmThe Chizzy Dave Chisnall darts from Harrows feature 90% tungsten, parallel barrels with deep, square cut grooves along its full length. There are 9 micro cuts strategically placed at specific points where your fingers release the dart for greater grip. The barrels also have a black titanium nitride coating to add more texture to the surface of the barrel for even more grip. To ensure they will stand out from other player's darts yellow gold was added