Quantum Slider Discs
Fast, similar to 1/4″ traditional slider. White Teflon.
Here’s what Doug Flowers, President of Goldline Curling, has to say about the Speed 12 Quantum Sliding Discs:
If you have experience with a full slider of any type, don’t be a afraid to give steel a try. It is definitely quick, however the Quantum is so stable that it is easy to get accustomed to. I curl in a competitive senior league with a number of accomplished senior curlers. The steel discs have given them their slide back, with no complaints of instability.