2 mm system of gold-plated aluminium with spring basket. Extremely light and capable of carrying high loads. Max. outer-Ø 2.8 mm.
5.3 mm system of gold-plated brass with spring basket. Insulation via two shrink hoses.
6 mm system of gilded brass with a spring basket. Isolation of two shrink tubes.
10 A Silver
10 A Black
10 A Green