ChiaoGoo SWIV360 Silver Cables were originally introduced with the Forte Set and are available individually too. These silver cables have the wonderfully flexible coated multi strand cable that never kinks. The swivel allows the needle tips and cables to rotate independently which many many knitters enjoy because they say it takes strain off their wrist as they knit.
These cables are sold in several lengths as well as sizes that correlate with the size of the needles. The small cables fit needles size US 2-US 8, the large connectors fit US size 9 and up.