I want to use a 12 speed cassette for my BBSHD 52v 28ah build. It is called the SRAM XG-1275 Eagle™ all steel Cassette 10 - 50t. This cassette fits on my 135mm frame so I am thinking that the width of the cassette is going to be close enough to an 11 speed so it will not mess up my chainline too...
