Peter Hess GR-Set Rubber ring set

Peter Hess GR-Set Rubber ring set, Set Rubber Rings, Made of natural rubber, Offers the advantage that the shell does not rotate so easily during rubbing, The ring is not visible during use, Colour: Black@+*RingSet Consisting Of:*@+@+, 1x Ø: 3 cm, 1x Ø: 4 cm, 1x Ø: 6 cm, 1x Ø: 8 cm, 1x Ø: 10 cm ...