These u-rings can replace the plastic rings in a variety of cock cages. Especially designed for the CB-Serie, will it bring a heavy weight into the cage.
These u-ring can also replace rings in the CB-Steel versions. Made out of medical grade stainless steel, will it make sure you stay safe while on lockdown.
Contains the ring in your chosen size, the spacer, both bases and the locking pins.
Choose your size out of 1.57“ / 1.77“ / 1.97“ - 40/ 45/ 50mm or take the set of all three.