The 18g is the barrel worth knowing about. On a compact 40.9mm shaft at 6.6mm, it gives a genuinely light dart with proper design behind it rather than a cut-down version of something heavier.

The rest sit at 22g to 25g on 47mm barrels running 6.8mm to 7.2mm, in 95% tungsten — which is what keeps those figures slim at the weight.

All of them use a tapered front-loaded profile: the mass sits ahead of your fingers so the dart tips nose-down into the board, and the taper gives a defined stop at the rear rather than leaving the barrel open. Swiss Point is fitted, so point length stays adjustable.