Viper is one of America's best-known darts brands, and the Sinister S1 shows what it can do with 95% tungsten. That's a high-density alloy that keeps the barrel slim at every weight. Each model in the Sinister series has its own centre grip. The S1 uses Viper's Shark grip: a deep, toothed cut through the middle of the barrel.
Sandblasted zones front and rear frame the Shark cut. They give a softer, textured feel where your front and back fingers rest, while the centre does the heavy gripping. If you've found ringed darts too smooth but don't want a fully aggressive barrel, the S1 puts the bite exactly where you need it.
Viper Sinister S1 features
- 95% tungsten steel tip darts
- Shark-cut centre grip
- Sandblasted front and rear sections
- Supplied with Viper shafts and flights
- Available in 22g, 24g and 26g
Premium 95% tungsten at a fair price. Shop the Viper Sinister S1 at Dart World Australia with shipping Australia-wide.
