Frenum Loop Options - Add a ring around any part of your penile shaft where you have a frenum piercing with one of our frenum loop options. Even if you aren't pierced, you can enjoy the benefits of our frenum loops, but it does make for a better fit if you have at least one standard or dorsal frenum piercing. Either way, your partner is sure to love the ridged pleasure that comes with each frenum loop you wear! Have a frenum ladder? Get a set of frenum rings and multiply your partner's pleasure!