Deuce Harness by SpareParts


Introducing Deuce from SpareParts, it’s the first harness designed especially for people with cocks!

Deuce is a brilliant solution that allows you to continue love making in between erections, not to mention an excellent tool for double penetration.

Two separate holes allow for the penis to extend through one and a toy to extend through the other, so there is no need to skip a beat when pleasuring your partner.

An internal pocket holds a vibrator for extra stimulation, and a unique pouch comfortably cradles the testicles.  Leg straps lightly cross over the perineum for added pleasure.

Comfortable and completely adjustable, it can be worn for extended periods and makes is a great solution for people with erectile dysfunction.

The Deuce comes in two size categories, Regular and Magnum.



Regular specs include:

  • Belt fits waists 20”-50”
  • Top Hole measures 1.25”-2” with an elastic and stretchable O-ring that fits a variety of dils
  • Bottom Hole measures 1.5”-1.87” designed to accommodate the natural girth of the wearer, acting like a soft penis ring
  • Hygenic and washable with light and breathable fabric (77%nylon/23%spandex)
  • Includes: harness, storage bag, and directions

Deuce Harness Sizing Chart

Why is this product in our Sex and Age category?

While erectile abilities can vary dramatically throughout life, blood flow in general tends to decrease with age. And because erections rely on robust blood flow, older folks tend to make up a larger share of people who find it challenging for them to maintain an erection. The Deuce Harness by SpareParts is the ideal choice for people who struggle to get or maintain erections, but still crave the feeling of penetrating their partner. Use one opening for your own anatomy, and the second opening for a toy. That way, it’s easy to play with penetration, regardless of your body’s ability in that moment.

Additional information

Weight 16 oz


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