Originally Posted by
mstateglfr
Its mentioned that 6-10sp have the same spacing. I use a SRAM 11sp cassette thats 11-36 and run it with a 105 11sp shifting. Works fine. Just wanted to add that in since its 11sp.
11 speed is not compatible in road-MTB combination.
SRAM road 11 speed has almost the same spacing as Shimano road 11 speed.
For MTB they are both identical.
However, combining 11 speed MTB cassette with 11 speed road shifters won't work well (same as vice-versa combination).