ADDI Turbos are a legendary circular with humongous word of mouth. They are produced in Germany by Skacel - handmade, in fact, and feature the unique ADDI Turbo finish and super flexible cables. Whether you go for the ADDI Turbos, or the ADDI Turbo Lace needles with extra sharp tips, you'll love knitting with these fantastic circulars - a must-have for any serious knitter.