KnitPro Zing 5" Normal IC Needle Tips

From KnitPro:

Zing Interchangeable circular needles come in two lengths and colour-specific sizes. Clearly seen sizes are laser printed for long wear. The no-kink cable and the smooth join ensure no snagging.

Zing interchangeable circular needles are manufactured in superior grade lightweight aluminium [sic] that provides a smooth glide for all yarns. The points are flawlessly tapered and ideal for all yarns and every project.