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The current LARC sees the first appearance of the andro NUZN 50 and NUZN 55 rubbers.
It should be safe to say the numbers correspond with the sponge hardnesses, rubbers available in red and black (for now?)
Any info would be appreciated, although I do not think there are many test rubbers around, and those who have them wouldn´t tell.
It should be safe to say the numbers correspond with the sponge hardnesses, rubbers available in red and black (for now?)
Any info would be appreciated, although I do not think there are many test rubbers around, and those who have them wouldn´t tell.
