Shimano 10/11 is so close that if it isn’t exact then it’s splitting hairs in a way that doesn’t matter to anyone (including Shimano).
In my house we’ve been on a 10/11 mix for a few years now and certainly nothing but happy with it. Shimano knows I’m really eager to test a magic min-maxing mix of Deore 10spd & 11spd (10spd 11-45t cassette / 11spd Clutch derailleur) to see how it compares to M6100.
July 7, 2020, 9:49 a.m. - Andrew Major
Shimano 10/11 is so close that if it isn’t exact then it’s splitting hairs in a way that doesn’t matter to anyone (including Shimano). In my house we’ve been on a 10/11 mix for a few years now and certainly nothing but happy with it. Shimano knows I’m really eager to test a magic min-maxing mix of Deore 10spd & 11spd (10spd 11-45t cassette / 11spd Clutch derailleur) to see how it compares to M6100.