TWIST cables are memory-free!  They consist of a multi-strand, steel cable coated with red nylon. Lifeline holes can be found at each end of these cables. Insert the T-shaped tightening key into the lifeline hole to assist with securing your tip/cable connection.
 
SPIN tips will work with TWIST cables.
 
Please note:
Tips 2.5mm or less require the mini (M) cables.
Tips ranging from 2.75mm-5.0mm require the small [S] cables.
Tips ranging from 5.5mm-10.0mm require the large [L] cables.