Built with the same materials as the very popular Dark Matter Tubing, but with a thinner outer diameter and a smaller bore, making this Nano version perfect for long-distance casting. The Nano Tubing is 30% thinner than the original version, which makes it more flexible while also reducing resistance during casting. Like its bigger brother, the Nano version is impregnated with tungsten granules, helping it to conform to the contour of the bottom. With its smaller bore, Nano Tubing can be used with line up to 0.40 mm in diameter and is available in three versions: weed, gravel, and silt. Supplied in 2m packs. To complete the Nano Tubing, a Dark Matter Nano Tail cone is also available, with a smaller bore and slimmer profile to match the characteristics of the Dark Matter Nano Tubing.