This chastity lock features an extended catheter to prevent cheating and escape. The catheter shown in the picture has a diameter of 8 mm.

Materials available include titanium steel or pure titanium.

These are the commonly used sizes; other sizes can be customized upon request.

  • Large ring inner diameter 50, cage inner diameter 40, length 50
  • Large ring inner diameter 50, cage inner diameter 38, length 50
  • Large ring inner diameter 49, cage inner diameter 37, length 50
  • Large ring inner diameter 48, cage inner diameter 36, length 50
  • Large ring inner diameter 47, cage inner diameter 35, length 45
  • Large ring inner diameter 45, cage inner diameter 34, length 45
  • Large ring inner diameter 43, cage inner diameter 33, length 40
  • Large ring inner diameter 42, cage inner diameter 33, length 40
  • Large ring inner diameter 41, cage inner diameter 32, length 40
  • Large ring inner diameter 40, cage inner diameter 30, length 40
  • Large ring inner diameter 38, cage inner diameter 28, length 35
  • Large ring inner diameter 38, cage inner diameter 26, length 32