Future Flaccid Roll-over Point

The Future Flaccid Roll-over Point (FFRP) is the spot along the length of your present skin tube where your final restored foreskin will break inward on itself in the future while you’re typically flaccid. To find the location you’ll need some measurements and also an assumption about how much total slack skin you will add. Download the Future Flaccid Roll-over Point (FFRP) location calculation spreadsheet, watch the device length fine-tuning demo, and contact us with your questions.