The Spin interchangeable knitting needle system from ChiaoGoo features bamboo needle tips and nylon cables.  The needle tips are smooth to the touch, warm in your hand, and beautiful thanks to the darker, patina finish.  These tips screw into pliant, nylon cables with swivels at the join so that once tightened with the included tightening key, they will not loosen until the key is used again.  All sets come in a lovely, zippered fabric case with a green ribbon on the front.  A combination ruler and needle gauge as well as a selection of stitch markers tuck neatly into the front pocket to keep your tools at your fingertips.

Small sets include needle sizes US 2 (2.75mm), US 3 (3.25mm), US 4 (3.5mm), US 5 (3.75mm), US 6 (4mm), US 7 (4.5mm), and US 8 (5mm) for a total of seven sets of tips.  Small needle sizes require small cables.

Large sets include needle sizes US 9 (5.5mm), US 10 (6mm), US 10.5 (6.5mm), US 11 (8mm), US 13 (9mm), and US 15 (10mm) for a total of six sets of tips.  Large needle sizes require large cables.

Complete sets include both ranges of needles sizes.  Interchangeable tips in sizes US 2.5 (3mm), US 10.75 (7mm), and US 10.875 (7.5mm) are available for separate purchase.

The four inch length tips have the unique ability to create sixteen inch circulars by attaching the tips to eight inch cables.  The small set includes two small, eight inch cables, a small cord connector, and a set of small end stoppers.  The complete set includes two small, eight inch cables, two large, eight inch cables, a small and a large cord connector, and a set of small and a set of large end stoppers.  To create other lengths of needles, please purchase extra cables separately.

The five inch length tips cannot be used with eight inch cables.  The small set includes one small cable each in fourteen, twenty-two, and thirty inch lengths, a small cord connector, and a set of small end stoppers.  The large set includes one large cable each in fourteen, twenty-two, and thirty inch lengths, a large cord connector, and a set of large end stoppers.  When the ten inches of needle are added, these cords create twenty-four inch, thirty-two inch, and forty inch needles, respectively.  The complete set includes one small cable and one large cable in each of the three aforementioned lengths, small and a large cord connector, and a set of small and a set of large end stoppers.

All Spin parts and accessories are fully interchangeable with Twist parts and accessories.  Longer cables and extras of all parts are available for separate purchase.