Viper Spinster Yukon Shaft

The rotating top allows the flight to spin freely when it hits a dart already in the board. This reduces deflection, meaning your darts are less likely to bounce off or get knocked out of place, which helps you achieve tighter groupings.

These shafts use a standard 2BA thread, which is the most common size for the vast majority of dart barrels on the market. They should screw in easily to almost any standard setup.

The locking hole allows you to use a dart tool or a small pin to tighten the shaft firmly against the barrel. This prevents the shaft from vibrating loose during play, so you don't have to constantly stop to retighten it.

Yes, they are crafted from aluminum, which is significantly more durable than standard nylon or plastic shafts. They are built to withstand repeated impacts without warping or snapping easily.

A shorter shaft moves the flight closer to the barrel, which generally results in a faster, more direct trajectory. This setup is often preferred by players who want less drag and a more aggressive, straight-line flight path.