The Viper Blitz steel tip darts are designed with high quality, 95% tungsten and 5% nickel barrels, offering exceptional balance and styling.Using a dense metal like tungsten creates a slim profile dart barrel compared to a dart without tungsten.The higher the percentage of tungsten used, the smaller the profile, allowing for a closer grouping of darts to maximise scoring.Intended for use with sisal/bristle dartboards and are ideal for intermediate-to-advanced level players.Each barrel has strategically placed knurled bands, deep grooves and rings that make excellent gripping points and encourages consistent hand placement.Viper Blitz darts are equipped with lightweight, short Spinster Yukon aluminium shafts with locking holes.This unique spinning shaft rotates the flight after hitting the dartboard, which reduces the chance of deflection.Locking holes in the shaft allow for a tighter fitting to the barrel that improves stability and greatly reduces the need to retighten during play.Quality flights are constructed to help increase speed and reduce drag, delivering a consistent flight path for pinpoint accuracy; detailed graphics are prominently displayed for added flare.These darts include an additional set of flights and a drawstring accessory pouch.The Viper Blitz darts and accessories are fashionably stored and protected in a premium aluminium case, which features a soft interior lining and a hard outer shell.