Cosmo Darts – Discovery Label – Steel Tip – Yoshihisa Baba v1.1 – 21g. These barrels feature a multi-ring grip with single rings to the front of the barrel and a double-ring grip to the rear. The front half has a black titanium coating and towards the back, the rings are highlighted in black and green. Pack contains: 90% tungsten barrels, Fit Shaft Gear and Fit Flight AIR.