Amazon.com: addi Click Interchangeable Cord for 5 inch (Standard) Turbo, Rocket and Rocket 2 Squared Circular Tips Actual 50 inch (127cm) Makes 60 inch (150cm) Needle Bundled with 10 Artsiga Crafts Stitch Markers
Addi® Click Rocket 2 Squared Lace Short Tip Interchangeable - Etsy