hey: Which razor shave better? and which razor most aggressive of the three? Merkur 23C or MÜHLE R89 or King C Gillette Many Thanks.
I am not familiar, with any of those 3 razors, but if an aggressive razor, is what you are looking for, look no further than a Blackland Dart! You can thank me later!
The Mühle and Gillette use the exact same head, and the Merkur 23C is pretty close. The answers you got to this question haven't changed in the four years since you asked a similar question on Badger & Blade. The answer is the same. A low cost quality alternative is and remains, a vintage Gillette Tech razor.