Hands behind knees
The piledriver is much more restrictive if you tie the forearms behind the knees with a single column tie.
The piledriver is as simple as a bondage position can be. Tie your partner’s ankles together, raise them up in the air, and you’re done. It’s great for exposure as well as for penetrative sex (though some people may find it leads to uncomfortably deep penetration). We also like it for pain play.
It’s also a versatile starting point for all kinds of additional techniques—we’ve shown a few of our favorites, but we are confident that you’ll find new variations of your own.
We like to tie the ankles to the headboard of the bed for extra access and exposure.
You’ll probably also want to tie off the arms, either to the headboard or to the sides of the bed.
If you have a hardpoint and know how to use it safely, you can tie the ankles to it.
You can make the piledriver more restrictive by tying the thighs to the chest.
Begin with a chest harness, with the bight in front so your partner isn’t lying on the knot. Add a column tie around the legs just above the knees and tie it off to the chest harness.