Spartacus Leathers Cock Gear Black Figure 8 Style Ball Divider. Serious gear for those who are serious about quality. They have built our reputation on fine leather worked by hand and designed with your pleasure in mind. An 8-style divider broadly separates the testicles, while also providing the pleasurable effects of a cock ring. Easy to use just snap in place. Spartacus A Passion For Quality Catalog page 32. Made in the USA. New images added February 2, 2013.