Interchangeable needles offer the most flexibility. The needle tips and cables are separate components so you can chop and change as necessary without having to purchase every needle+cable configuration.
They will save you money in the long run, they are easier to store and organise, and if you buy a complete set, chances are you'll never have to buy knitting needles again!
Remember that you can knit both FLAT and in the ROUND with circular needles. We ALWAYS recommend circulars over straight needles. They are so much kinder to your wrists.
Choose between Chiaogoo needles which are made of surgical grade steel and feature THE BEST cables in the world, or smooth, light LYKKE needles made from warm birch wood.
And remember to ALWAYS use your tightening key (included in the pack with cables) when attaching your tips to your cables to ensure that they don't become unscrewed while you work.
More reasons why we LOVE interchangeable needles:
*Note that Chiaogoo cables have 3 different cable connectors: